"""
PySide stub files generated by **IceSpringPySideStubs**

Home: https://baijifeilong.github.io/2022/01/06/ice-spring-pyside-stubs/index.html

Github: https://github.com/baijifeilong/IceSpringPySideStubs

PyPI(PySide2): https://pypi.org/project/IceSpringPySideStubs-PySide2

PyPI(PySide6): https://pypi.org/project/IceSpringPySideStubs-PySide6

PyPI(PyQt5): https://pypi.org/project/IceSpringPySideStubs-PyQt5

PyPI(PyQt6): https://pypi.org/project/IceSpringPySideStubs-PyQt6

Generated by BaiJiFeiLong@gmail.com

License: MIT
"""
import enum
import typing
import PyQt6.sip
from PyQt6.QtCore import *
import enum


class QAbstractItemModel(QObject):
    """
    https://doc.qt.io/qt-6/qabstractitemmodel.html

    **Detailed Description**

    The QAbstractItemModel class defines the standard interface that item models
    must use to be able to interoperate with other components in the model/view
    architecture. It is not supposed to be instantiated directly. Instead, you
    should subclass it to create new models.

    The QAbstractItemModel class is one of the **Model/View Classes**  and is
    part of Qt's **model/view framework** . It can be used as the underlying
    data model for the item view elements in QML or the item view classes in the
    Qt Widgets module.

    If you need a model to use with an item view such as QML's List View element
    or the C++ widgets **QListView**  or **QTableView** , you should consider
    subclassing **QAbstractListModel**  or **QAbstractTableModel**  instead of
    this class.

    The underlying data model is exposed to views and delegates as a hierarchy
    of tables. If you do not make use of the hierarchy, then the model is a
    simple table of rows and columns. Each item has a unique index specified by
    a **QModelIndex** .

    ![](images/modelindex-no-parent.png)

    Every item of data that can be accessed via a model has an associated model
    index. You can obtain this model index using the **index** () function. Each
    index may have a **sibling** () index; child items have a **parent** ()
    index.

    Each item has a number of data elements associated with it and they can be
    retrieved by specifying a role (see **Qt::ItemDataRole** ) to the model's
    **data** () function. Data for all available roles can be obtained at the
    same time using the **itemData** () function.

    Data for each role is set using a particular **Qt::ItemDataRole** . Data for
    individual roles are set individually with **setData** (), or they can be
    set for all roles with **setItemData** ().

    Items can be queried with **flags** () (see **Qt::ItemFlag** ) to see if
    they can be selected, dragged, or manipulated in other ways.

    If an item has child objects, **hasChildren** () returns `true` for the
    corresponding index.

    The model has a **rowCount** () and a **columnCount** () for each level of
    the hierarchy. Rows and columns can be inserted and removed with
    **insertRows** (), **insertColumns** (), **removeRows** (), and
    **removeColumns** ().

    The model emits signals to indicate changes. For example, **dataChanged** ()
    is emitted whenever items of data made available by the model are changed.
    Changes to the headers supplied by the model cause **headerDataChanged** ()
    to be emitted. If the structure of the underlying data changes, the model
    can emit **layoutChanged** () to indicate to any attached views that they
    should redisplay any items shown, taking the new structure into account.

    The items available through the model can be searched for particular data
    using the **match** () function.

    To sort the model, you can use **sort** ().

    **Subclassing**

    **Note:** Some general guidelines for subclassing models are available in
    the **Model Subclassing Reference** .

    When subclassing QAbstractItemModel, at the very least you must implement
    **index** (), **parent** (), **rowCount** (), **columnCount** (), and
    **data** (). These functions are used in all read-only models, and form the
    basis of editable models.

    You can also reimplement **hasChildren** () to provide special behavior for
    models where the implementation of **rowCount** () is expensive. This makes
    it possible for models to restrict the amount of data requested by views,
    and can be used as a way to implement lazy population of model data.

    To enable editing in your model, you must also implement **setData** (), and
    reimplement **flags** () to ensure that `ItemIsEditable` is returned. You
    can also reimplement **headerData** () and **setHeaderData** () to control
    the way the headers for your model are presented.

    The **dataChanged** () and **headerDataChanged** () signals must be emitted
    explicitly when reimplementing the **setData** () and **setHeaderData** ()
    functions, respectively.

    Custom models need to create model indexes for other components to use. To
    do this, call **createIndex** () with suitable row and column numbers for
    the item, and an identifier for it, either as a pointer or as an integer
    value. The combination of these values must be unique for each item. Custom
    models typically use these unique identifiers in other reimplemented
    functions to retrieve item data and access information about the item's
    parents and children. See the **Simple Tree Model Example**  for more
    information about unique identifiers.

    It is not necessary to support every role defined in **Qt::ItemDataRole** .
    Depending on the type of data contained within a model, it may only be
    useful to implement the **data** () function to return valid information for
    some of the more common roles. Most models provide at least a textual
    representation of item data for the **Qt::DisplayRole** , and well-behaved
    models should also provide valid information for the **Qt::ToolTipRole**
    and **Qt::WhatsThisRole** . Supporting these roles enables models to be used
    with standard Qt views. However, for some models that handle highly-
    specialized data, it may be appropriate to provide data only for user-
    defined roles.

    Models that provide interfaces to resizable data structures can provide
    implementations of **insertRows** (), **removeRows** (), **insertColumns**
    (),and **removeColumns** (). When implementing these functions, it is
    important to notify any connected views about changes to the model's
    dimensions both **before** and **after** they occur:

    * An **insertRows** () implementation must call **beginInsertRows** ()
    **before** inserting new rows into the data structure, and **endInsertRows**
    () **immediately afterwards**.
      * An **insertColumns** () implementation
    must call **beginInsertColumns** () **before** inserting new columns into
    the data structure, and **endInsertColumns** () **immediately afterwards**.
    * A **removeRows** () implementation must call **beginRemoveRows** ()
    **before** the rows are removed from the data structure, and
    **endRemoveRows** () **immediately afterwards**.
      * A **removeColumns** ()
    implementation must call **beginRemoveColumns** () **before** the columns
    are removed from the data structure, and **endRemoveColumns** ()
    **immediately afterwards**.

    The **private** signals that these functions emit give attached components
    the chance to take action before any data becomes unavailable. The
    encapsulation of the insert and remove operations with these begin and end
    functions also enables the model to manage **persistent model indexes**
    correctly. **If you want selections to be handled properly, you must ensure
    that you call these functions.** If you insert or remove an item with
    children, you do not need to call these functions for the child items. In
    other words, the parent item will take care of its child items.

    To create models that populate incrementally, you can reimplement
    **fetchMore** () and **canFetchMore** (). If the reimplementation of
    **fetchMore** () adds rows to the model, **beginInsertRows** () and
    **endInsertRows** () must be called.

    **See also** **Model Classes** , **Model Subclassing Reference** ,
    **QModelIndex** , **QAbstractItemView** , **Using drag and drop with item
    views** , **Simple DOM Model Example** , **Simple Tree Model Example** ,
    **Editable Tree Model Example** , and **Fetch More Example** .
    """

    class CheckIndexOption(enum.Flag):
        NoOption: QAbstractItemModel = ...
        IndexIsValid: QAbstractItemModel = ...
        DoNotUseParent: QAbstractItemModel = ...
        ParentIsInvalid: QAbstractItemModel = ...

    class LayoutChangeHint(enum.Enum):
        NoLayoutChangeHint: QAbstractItemModel = ...
        VerticalSortHint: QAbstractItemModel = ...
        HorizontalSortHint: QAbstractItemModel = ...

    def __init__(self, parent: typing.Optional[QObject] = ...) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#QAbstractItemModel

        **QAbstractItemModel::QAbstractItemModel(QObject * parent = nullptr)**

        Constructs an abstract item model with the given **parent**.
        """
        ...

    def clearItemData(self, index: QModelIndex) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#clearItemData

        **[virtual, since 6.0] bool QAbstractItemModel::clearItemData(const
        QModelIndex & index )**

        Removes the data stored in all the roles for the given **index**.
        Returns `true` if successful; otherwise returns `false`. The
        **dataChanged** () signal should be emitted if the data was successfully
        removed. The base class implementation returns `false`

        This function was introduced in Qt 6.0.

        **See also** **data** (), **itemData** (), **setData** (), and
        **setItemData** ().
        """
        ...

    def checkIndex(
        self, index: QModelIndex, options: "QAbstractItemModel.CheckIndexOption" = ...
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#checkIndex

        **[since 5.11] bool QAbstractItemModel::checkIndex(const QModelIndex &
        index , QAbstractItemModel::CheckIndexOptions options =
        CheckIndexOption::NoOption) const**

        This function checks whether **index** is a legal model index for this
        model. A legal model index is either an invalid model index, or a valid
        model index for which all the following holds:

        * the index' model is `this`;
          * the index' row is greater or equal
        than zero;
          * the index' row is less than the row count for the index'
        parent;
          * the index' column is greater or equal than zero;
          * the
        index' column is less than the column count for the index' parent.

        The **options** argument may change some of these checks. If **options**
        contains `IndexIsValid`, then **index** must be a valid index; this is
        useful when reimplementing functions such as **data** () or **setData**
        (), which expect valid indexes.

        If **options** contains `DoNotUseParent`, then the checks that would
        call **parent** () are omitted; this allows calling this function from a
        **parent** () reimplementation (otherwise, this would result in endless
        recursion and a crash).

        If **options** does not contain `DoNotUseParent`, and it contains
        `ParentIsInvalid`, then an additional check is performed: the parent
        index is checked for not being valid. This is useful when implementing
        flat models such as lists or tables, where no model index should have a
        valid parent index.

        This function returns true if all the checks succeeded, and false
        otherwise. This allows to use the function in **Q_ASSERT**  and similar
        other debugging mechanisms. If some check failed, a warning message will
        be printed in the `qt.core.qabstractitemmodel.checkindex` logging
        category, containing some information that may be useful for debugging
        the failure.

        **Note:** This function is a debugging helper for implementing your own
        item models. When developing complex models, as well as when building
        complicated model hierarchies (e.g. using proxy models), it is useful to
        call this function in order to catch bugs relative to illegal model
        indices (as defined above) accidentally passed to some
        **QAbstractItemModel**  API.

        **Warning:** Note that it's undefined behavior to pass illegal indices
        to item models, so applications must refrain from doing so, and not rely
        on any "defensive" programming that item models could employ to handle
        illegal indexes gracefully.

        This function was introduced in Qt 5.11.

        **See also** **QModelIndex** .
        """
        ...

    def moveColumn(
        self,
        sourceParent: QModelIndex,
        sourceColumn: int,
        destinationParent: QModelIndex,
        destinationChild: int,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#moveColumn

        **bool QAbstractItemModel::moveColumn(const QModelIndex & sourceParent ,
        int sourceColumn , const QModelIndex & destinationParent , int
        destinationChild )**

        On models that support this, moves **sourceColumn** from
        **sourceParent** to **destinationChild** under **destinationParent**.

        Returns `true` if the columns were successfully moved; otherwise returns
        `false`.

        **See also** **moveColumns** () and **moveRow** ().
        """
        ...

    def moveRow(
        self,
        sourceParent: QModelIndex,
        sourceRow: int,
        destinationParent: QModelIndex,
        destinationChild: int,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#moveRow

        **bool QAbstractItemModel::moveRow(const QModelIndex & sourceParent ,
        int sourceRow , const QModelIndex & destinationParent , int
        destinationChild )**

        On models that support this, moves **sourceRow** from **sourceParent**
        to **destinationChild** under **destinationParent**.

        Returns `true` if the rows were successfully moved; otherwise returns
        `false`.

        **See also** **moveRows** () and **moveColumn** ().
        """
        ...

    def moveColumns(
        self,
        sourceParent: QModelIndex,
        sourceColumn: int,
        count: int,
        destinationParent: QModelIndex,
        destinationChild: int,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#moveColumns

        **[virtual] bool QAbstractItemModel::moveColumns(const QModelIndex &
        sourceParent , int sourceColumn , int count , const QModelIndex &
        destinationParent , int destinationChild )**

        On models that support this, moves **count** columns starting with the
        given **sourceColumn** under parent **sourceParent** to column
        **destinationChild** under parent **destinationParent**.

        Returns `true` if the columns were successfully moved; otherwise returns
        `false`.

        The base class implementation does nothing and returns `false`.

        If you implement your own model, you can reimplement this function if
        you want to support moving. Alternatively, you can provide your own API
        for altering the data.

        **See also** **beginMoveColumns** () and **endMoveColumns** ().
        """
        ...

    def moveRows(
        self,
        sourceParent: QModelIndex,
        sourceRow: int,
        count: int,
        destinationParent: QModelIndex,
        destinationChild: int,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#moveRows

        **[virtual] bool QAbstractItemModel::moveRows(const QModelIndex &
        sourceParent , int sourceRow , int count , const QModelIndex &
        destinationParent , int destinationChild )**

        On models that support this, moves **count** rows starting with the
        given **sourceRow** under parent **sourceParent** to row
        **destinationChild** under parent **destinationParent**.

        Returns `true` if the rows were successfully moved; otherwise returns
        `false`.

        The base class implementation does nothing and returns `false`.

        If you implement your own model, you can reimplement this function if
        you want to support moving. Alternatively, you can provide your own API
        for altering the data.

        **See also** **beginMoveRows** () and **endMoveRows** ().
        """
        ...

    def canDropMimeData(
        self,
        data: "QMimeData",
        action: Qt.DropAction,
        row: int,
        column: int,
        parent: QModelIndex,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#canDropMimeData

        **[virtual] bool QAbstractItemModel::canDropMimeData(const QMimeData *
        data , Qt::DropAction action , int row , int column , const QModelIndex
        & parent ) const**

        Returns `true` if a model can accept a drop of the **data**. This
        default implementation only checks if **data** has at least one format
        in the list of **mimeTypes** () and if **action** is among the model's
        **supportedDropActions** ().

        Reimplement this function in your custom model, if you want to test
        whether the **data** can be dropped at **row** , **column** , **parent**
        with **action**. If you don't need that test, it is not necessary to
        reimplement this function.

        **See also** **dropMimeData** () and **Using drag and drop with item
        views** .
        """
        ...

    def resetInternalData(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#resetInternalData

        **[virtual protected slot] void
        QAbstractItemModel::resetInternalData()**

        This slot is called just after the internal data of a model is cleared
        while it is being reset.

        This slot is provided the convenience of subclasses of concrete proxy
        models, such as subclasses of **QSortFilterProxyModel**  which maintain
        extra data.

        class CustomDataProxy : public **QSortFilterProxyModel**
            {
        Q_OBJECT
            public:
                CustomDataProxy(**QObject**  *parent)
        : **QSortFilterProxyModel** (parent)
                {
                }
        ...

                **QVariant**  data(const **QModelIndex**  &index, int
        role) override
                {
                    if (role != Qt::BackgroundRole)
        return **QSortFilterProxyModel** ::data(index, role);
        if (m_customData.contains(index.row()))
                        return
        m_customData.value(index.row());
                    return
        **QSortFilterProxyModel** ::data(index, role);
                }
        private slots:
                void resetInternalData()
                {
        m_customData.clear();
                }

            private:
              **QHash** <int,
        **QVariant** > m_customData;
            };

        **Note:** Due to a mistake, this slot is missing in Qt 5.0.

        **See also** **modelAboutToBeReset** () and **modelReset** ().
        """
        ...

    def endResetModel(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endResetModel

        **[protected] void QAbstractItemModel::endResetModel()**

        Completes a model reset operation.

        You must call this function after resetting any internal data structure
        in your model or proxy model.

        This function emits the signal **modelReset** ().

        **See also** **beginResetModel** ().
        """
        ...

    def beginResetModel(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginResetModel

        **[protected] void QAbstractItemModel::beginResetModel()**

        Begins a model reset operation.

        A reset operation resets the model to its current state in any attached
        views.

        **Note:** Any views attached to this model will be reset as well.

        When a model is reset it means that any previous data reported from the
        model is now invalid and has to be queried for again. This also means
        that the current item and any selected items will become invalid.

        When a model radically changes its data it can sometimes be easier to
        just call this function rather than emit **dataChanged** () to inform
        other components when the underlying data source, or its structure, has
        changed.

        You must call this function before resetting any internal data
        structures in your model or proxy model.

        This function emits the signal **modelAboutToBeReset** ().

        **See also** **modelAboutToBeReset** (), **modelReset** (), and
        **endResetModel** ().
        """
        ...

    def endMoveColumns(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endMoveColumns

        **[protected] void QAbstractItemModel::endMoveColumns()**

        Ends a column move operation.

        When implementing a subclass, you must call this function **after**
        moving data within the model's underlying data store.

        **See also** **beginMoveColumns** ().
        """
        ...

    def beginMoveColumns(
        self,
        sourceParent: QModelIndex,
        sourceFirst: int,
        sourceLast: int,
        destinationParent: QModelIndex,
        destinationColumn: int,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginMoveColumns

        **[protected] bool QAbstractItemModel::beginMoveColumns(const
        QModelIndex & sourceParent , int sourceFirst , int sourceLast , const
        QModelIndex & destinationParent , int destinationChild )**

        Begins a column move operation.

        When reimplementing a subclass, this method simplifies moving entities
        in your model. This method is responsible for moving persistent indexes
        in the model, which you would otherwise be required to do yourself.
        Using beginMoveColumns and **endMoveColumns**  is an alternative to
        emitting **layoutAboutToBeChanged**  and **layoutChanged**  directly
        along with **changePersistentIndex** .

        The **sourceParent** index corresponds to the parent from which the
        columns are moved; **sourceFirst** and **sourceLast** are the first and
        last column numbers of the columns to be moved. The
        **destinationParent** index corresponds to the parent into which those
        columns are moved. The **destinationChild** is the column to which the
        columns will be moved. That is, the index at column **sourceFirst** in
        **sourceParent** will become column **destinationChild** in
        **destinationParent** , followed by all other columns up to
        **sourceLast**.

        However, when moving columns down in the same parent ( **sourceParent**
        and **destinationParent** are equal), the columns will be placed before
        the **destinationChild** index. That is, if you wish to move columns 0
        and 1 so they will become columns 1 and 2, **destinationChild** should
        be 3. In this case, the new index for the source column `i` (which is
        between **sourceFirst** and **sourceLast** ) is equal to
        `(destinationChild-sourceLast-1+i)`.

        Note that if **sourceParent** and **destinationParent** are the same,
        you must ensure that the **destinationChild** is not within the range of
        **sourceFirst** and **sourceLast** \\+ 1. You must also ensure that you
        do not attempt to move a column to one of its own children or ancestors.
        This method returns `false` if either condition is true, in which case
        you should abort your move operation.

        **See also** **endMoveColumns** ().
        """
        ...

    def endMoveRows(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endMoveRows

        **[protected] void QAbstractItemModel::endMoveRows()**

        Ends a row move operation.

        When implementing a subclass, you must call this function **after**
        moving data within the model's underlying data store.

        **See also** **beginMoveRows** ().
        """
        ...

    def beginMoveRows(
        self,
        sourceParent: QModelIndex,
        sourceFirst: int,
        sourceLast: int,
        destinationParent: QModelIndex,
        destinationRow: int,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginMoveRows

        **[protected] bool QAbstractItemModel::beginMoveRows(const QModelIndex &
        sourceParent , int sourceFirst , int sourceLast , const QModelIndex &
        destinationParent , int destinationChild )**

        Begins a row move operation.

        When reimplementing a subclass, this method simplifies moving entities
        in your model. This method is responsible for moving persistent indexes
        in the model, which you would otherwise be required to do yourself.
        Using beginMoveRows and **endMoveRows**  is an alternative to emitting
        **layoutAboutToBeChanged**  and **layoutChanged**  directly along with
        **changePersistentIndex** .

        The **sourceParent** index corresponds to the parent from which the rows
        are moved; **sourceFirst** and **sourceLast** are the first and last row
        numbers of the rows to be moved. The **destinationParent** index
        corresponds to the parent into which those rows are moved. The
        **destinationChild** is the row to which the rows will be moved. That
        is, the index at row **sourceFirst** in **sourceParent** will become row
        **destinationChild** in **destinationParent** , followed by all other
        rows up to **sourceLast**.

        However, when moving rows down in the same parent ( **sourceParent** and
        **destinationParent** are equal), the rows will be placed before the
        **destinationChild** index. That is, if you wish to move rows 0 and 1 so
        they will become rows 1 and 2, **destinationChild** should be 3. In this
        case, the new index for the source row `i` (which is between
        **sourceFirst** and **sourceLast** ) is equal to `(destinationChild-
        sourceLast-1+i)`.

        Note that if **sourceParent** and **destinationParent** are the same,
        you must ensure that the **destinationChild** is not within the range of
        **sourceFirst** and **sourceLast** \\+ 1. You must also ensure that you
        do not attempt to move a row to one of its own children or ancestors.
        This method returns `false` if either condition is true, in which case
        you should abort your move operation.

        ![Moving rows to another parent](images/modelview-move-
        rows-1.png)Specify the first and last row numbers for the span of rows
        in the source parent you want to move in the model. Also specify the row
        in the destination parent to move the span to.

        For example, as shown in
        the diagram, we move three rows from row 2 to 4 in the source, so
        **sourceFirst** is 2 and **sourceLast** is 4. We move those items to
        above row 2 in the destination, so **destinationChild** is 2.
        beginMoveRows(sourceParent, 2, 4, destinationParent, 2);

        This moves the
        three rows rows 2, 3, and 4 in the source to become 2, 3 and 4 in the
        destination. Other affected siblings are displaced accordingly.
        ![Moving rows to append to another parent](images/modelview-move-
        rows-2.png)To append rows to another parent, move them to after the last
        row.

        For example, as shown in the diagram, we move three rows to a
        collection of 6 existing rows (ending in row 5), so **destinationChild**
        is 6:



            beginMoveRows(sourceParent, 2, 4,
        destinationParent, 6);

        This moves the target rows to the end of the
        target parent as 6, 7 and 8.

        ![Moving rows in the same parent
        up](images/modelview-move-rows-3.png)To move rows within the same
        parent, specify the row to move them to.

        For example, as shown in the
        diagram, we move one item from row 2 to row 0, so **sourceFirst** and
        **sourceLast** are 2 and **destinationChild** is 0.
        beginMoveRows(parent, 2, 2, parent, 0);

        Note that other rows may be
        displaced accordingly. Note also that when moving items within the same
        parent you should not attempt invalid or no-op moves. In the above
        example, item 2 is at row 2 before the move, so it cannot be moved to
        row 2 (where it is already) or row 3 (no-op as row 3 means above row 3,
        where it is already)

        ![Moving rows in the same parent
        down](images/modelview-move-rows-4.png)To move rows within the same
        parent, specify the row to move them to.

        For example, as shown in the
        diagram, we move one item from row 2 to row 4, so **sourceFirst** and
        **sourceLast** are 2 and **destinationChild** is 4.
        beginMoveRows(parent, 2, 2, parent, 4);

        Note that other rows may be
        displaced accordingly.

        **See also** **endMoveRows** ().
        """
        ...

    def createIndex(
        self, row: int, column: int, object: typing.Any = ...
    ) -> QModelIndex:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#createIndex

        **[protected] QModelIndex QAbstractItemModel::createIndex(int row , int
        column , const void * ptr = nullptr) const**

        Creates a model index for the given **row** and **column** with the
        internal pointer **ptr**.

        When using a **QSortFilterProxyModel** , its indexes have their own
        internal pointer. It is not advisable to access this internal pointer
        outside of the model. Use the **data** () function instead.

        This function provides a consistent interface that model subclasses must
        use to create model indexes.
        """
        ...

    def roleNames(self) -> typing.Dict[int, "QByteArray"]:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#roleNames

        **[virtual] QHash<int, QByteArray> QAbstractItemModel::roleNames()
        const**

        Returns the model's role names.

        The default role names set by Qt are:

        Qt RoleQML Role Name
        **Qt::DisplayRole** display
        **Qt::DecorationRole** decoration
        **Qt::EditRole** edit
        **Qt::ToolTipRole** toolTip
        **Qt::StatusTipRole** statusTip
        **Qt::WhatsThisRole** whatsThis
        """
        ...

    def supportedDragActions(self) -> Qt.DropAction:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#supportedDragActions

        **[virtual] Qt::DropActions QAbstractItemModel::supportedDragActions()
        const**

        Returns the actions supported by the data in this model.

        The default implementation returns **supportedDropActions** ().
        Reimplement this function if you wish to support additional actions.

        supportedDragActions() is used by **QAbstractItemView::startDrag** () as
        the default values when a drag occurs.

        **See also** **Qt::DropActions**  and **Using drag and drop with item
        views** .
        """
        ...

    def removeColumn(self, column: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#removeColumn

        **bool QAbstractItemModel::removeColumn(int column , const QModelIndex &
        parent = QModelIndex())**

        Removes the given **column** from the child items of the **parent**
        specified.

        Returns `true` if the column is removed; otherwise returns `false`.

        **See also** **removeColumns** (), **removeRow** (), and
        **insertColumn** ().
        """
        ...

    def removeRow(self, row: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#removeRow

        **bool QAbstractItemModel::removeRow(int row , const QModelIndex &
        parent = QModelIndex())**

        Removes the given **row** from the child items of the **parent**
        specified.

        Returns `true` if the row is removed; otherwise returns `false`.

        This is a convenience function that calls **removeRows** (). The
        **QAbstractItemModel**  implementation of **removeRows** () does
        nothing.

        **See also** **removeRows** (), **removeColumn** (), and **insertRow**
        ().
        """
        ...

    def insertColumn(self, column: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#insertColumn

        **bool QAbstractItemModel::insertColumn(int column , const QModelIndex &
        parent = QModelIndex())**

        Inserts a single column before the given **column** in the child items
        of the **parent** specified.

        Returns `true` if the column is inserted; otherwise returns `false`.

        **See also** **insertColumns** (), **insertRow** (), and
        **removeColumn** ().
        """
        ...

    def insertRow(self, row: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#insertRow

        **bool QAbstractItemModel::insertRow(int row , const QModelIndex &
        parent = QModelIndex())**

        Inserts a single row before the given **row** in the child items of the
        **parent** specified.

        **Note:** This function calls the virtual method **insertRows** .

        Returns `true` if the row is inserted; otherwise returns `false`.

        **See also** **insertRows** (), **insertColumn** (), and **removeRow**
        ().
        """
        ...

    def changePersistentIndexList(
        self, from_: typing.Iterable[QModelIndex], to: typing.Iterable[QModelIndex]
    ) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#changePersistentIndexList

        **[protected] void QAbstractItemModel::changePersistentIndexList(const
        QModelIndexList & from , const QModelIndexList & to )**

        Changes the {**QPersistentModelIndex** }es that are equal to the indexes
        in the given **from** model index list to the given **to** model index
        list.

        If no persistent model indexes equal to the indexes in the given
        **from** model index list are found, nothing is changed.

        **See also** **persistentIndexList** () and **changePersistentIndex**
        ().
        """
        ...

    def changePersistentIndex(self, from_: QModelIndex, to: QModelIndex) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#changePersistentIndex

        **[protected] void QAbstractItemModel::changePersistentIndex(const
        QModelIndex & from , const QModelIndex & to )**

        Changes the **QPersistentModelIndex**  that is equal to the given
        **from** model index to the given **to** model index.

        If no persistent model index equal to the given **from** model index was
        found, nothing is changed.

        **See also** **persistentIndexList** () and
        **changePersistentIndexList** ().
        """
        ...

    def persistentIndexList(self) -> typing.List[QModelIndex]:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#persistentIndexList

        **[protected] QModelIndexList QAbstractItemModel::persistentIndexList()
        const**

        Returns the list of indexes stored as persistent indexes in the model.
        """
        ...

    def endRemoveColumns(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endRemoveColumns

        **[protected] void QAbstractItemModel::endRemoveColumns()**

        Ends a column removal operation.

        When reimplementing **removeColumns** () in a subclass, you must call
        this function **after** removing data from the model's underlying data
        store.

        **See also** **beginRemoveColumns** ().
        """
        ...

    def beginRemoveColumns(self, parent: QModelIndex, first: int, last: int) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginRemoveColumns

        **[protected] void QAbstractItemModel::beginRemoveColumns(const
        QModelIndex & parent , int first , int last )**

        Begins a column removal operation.

        When reimplementing **removeColumns** () in a subclass, you must call
        this function **before** removing data from the model's underlying data
        store.

        The **parent** index corresponds to the parent from which the new
        columns are removed; **first** and **last** are the column numbers of
        the first and last columns to be removed.

        ![Removing columns](images/modelview-begin-remove-columns.png)Specify
        the first and last column numbers for the span of columns you want to
        remove from an item in a model.

        For example, as shown in the diagram,
        we remove the three columns from column 4 to column 6, so **first** is 4
        and **last** is 6:



            beginRemoveColumns(parent, 4, 6);

        **Note:** This function emits the **columnsAboutToBeRemoved** () signal
        which connected views (or proxies) must handle before the data is
        removed. Otherwise, the views may end up in an invalid state.

        **See also** **endRemoveColumns** ().
        """
        ...

    def endInsertColumns(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endInsertColumns

        **[protected] void QAbstractItemModel::endInsertColumns()**

        Ends a column insertion operation.

        When reimplementing **insertColumns** () in a subclass, you must call
        this function **after** inserting data into the model's underlying data
        store.

        **See also** **beginInsertColumns** ().
        """
        ...

    def beginInsertColumns(self, parent: QModelIndex, first: int, last: int) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginInsertColumns

        **[protected] void QAbstractItemModel::beginInsertColumns(const
        QModelIndex & parent , int first , int last )**

        Begins a column insertion operation.

        When reimplementing **insertColumns** () in a subclass, you must call
        this function **before** inserting data into the model's underlying data
        store.

        The **parent** index corresponds to the parent into which the new
        columns are inserted; **first** and **last** are the column numbers of
        the new columns will have after they have been inserted.

        ![Inserting columns](images/modelview-begin-insert-columns.png)Specify
        the first and last column numbers for the span of columns you want to
        insert into an item in a model.

        For example, as shown in the diagram,
        we insert three columns before column 4, so **first** is 4 and **last**
        is 6:



            beginInsertColumns(parent, 4, 6);

        This inserts the
        three new columns as columns 4, 5, and 6.

        ![Appending
        columns](images/modelview-begin-append-columns.png)To append columns,
        insert them after the last column.

        For example, as shown in the
        diagram, we append three columns to a collection of six existing columns
        (ending in column 5), so **first** is 6 and **last** is 8:
        beginInsertColumns(parent, 6, 8);

        This appends the two new columns as
        columns 6, 7, and 8.

        **Note:** This function emits the **columnsAboutToBeInserted** () signal
        which connected views (or proxies) must handle before the data is
        inserted. Otherwise, the views may end up in an invalid state.

        **See also** **endInsertColumns** ().
        """
        ...

    def endRemoveRows(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endRemoveRows

        **[protected] void QAbstractItemModel::endRemoveRows()**

        Ends a row removal operation.

        When reimplementing **removeRows** () in a subclass, you must call this
        function **after** removing data from the model's underlying data store.

        **See also** **beginRemoveRows** ().
        """
        ...

    def beginRemoveRows(self, parent: QModelIndex, first: int, last: int) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginRemoveRows

        **[protected] void QAbstractItemModel::beginRemoveRows(const QModelIndex
        & parent , int first , int last )**

        Begins a row removal operation.

        When reimplementing **removeRows** () in a subclass, you must call this
        function **before** removing data from the model's underlying data
        store.

        The **parent** index corresponds to the parent from which the new rows
        are removed; **first** and **last** are the row numbers of the rows to
        be removed.

        ![Removing rows](images/modelview-begin-remove-rows.png)Specify the
        first and last row numbers for the span of rows you want to remove from
        an item in a model.

        For example, as shown in the diagram, we remove the
        two rows from row 2 to row 3, so **first** is 2 and **last** is 3:
        beginRemoveRows(parent, 2, 3);

        **Note:** This function emits the **rowsAboutToBeRemoved** () signal
        which connected views (or proxies) must handle before the data is
        removed. Otherwise, the views may end up in an invalid state.

        **See also** **endRemoveRows** ().
        """
        ...

    def endInsertRows(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#endInsertRows

        **[protected] void QAbstractItemModel::endInsertRows()**

        Ends a row insertion operation.

        When reimplementing **insertRows** () in a subclass, you must call this
        function **after** inserting data into the model's underlying data
        store.

        **See also** **beginInsertRows** ().
        """
        ...

    def beginInsertRows(self, parent: QModelIndex, first: int, last: int) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#beginInsertRows

        **[protected] void QAbstractItemModel::beginInsertRows(const QModelIndex
        & parent , int first , int last )**

        Begins a row insertion operation.

        When reimplementing **insertRows** () in a subclass, you must call this
        function **before** inserting data into the model's underlying data
        store.

        The **parent** index corresponds to the parent into which the new rows
        are inserted; **first** and **last** are the row numbers that the new
        rows will have after they have been inserted.

        ![Inserting rows](images/modelview-begin-insert-rows.png)Specify the
        first and last row numbers for the span of rows you want to insert into
        an item in a model.

        For example, as shown in the diagram, we insert
        three rows before row 2, so **first** is 2 and **last** is 4:
        beginInsertRows(parent, 2, 4);

        This inserts the three new rows as rows
        2, 3, and 4.

        ![Appending rows](images/modelview-begin-append-
        rows.png)To append rows, insert them after the last row.

        For example,
        as shown in the diagram, we append two rows to a collection of 4
        existing rows (ending in row 3), so **first** is 4 and **last** is 5:
        beginInsertRows(parent, 4, 5);

        This appends the two new rows as rows 4
        and 5.

        **Note:** This function emits the **rowsAboutToBeInserted** () signal
        which connected views (or proxies) must handle before the data is
        inserted. Otherwise, the views may end up in an invalid state.

        **See also** **endInsertRows** ().
        """
        ...

    def decodeData(
        self, row: int, column: int, parent: QModelIndex, stream: "QDataStream"
    ) -> bool:
        ...

    def encodeData(
        self, indexes: typing.Iterable[QModelIndex], stream: "QDataStream"
    ) -> None:
        ...

    def revert(self) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#revert

        **[virtual slot] void QAbstractItemModel::revert()**

        Lets the model know that it should discard cached information. This
        function is typically used for row editing.

        **See also** **submit** ().
        """
        ...

    def submit(self) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#submit

        **[virtual slot] bool QAbstractItemModel::submit()**

        Lets the model know that it should submit cached information to
        permanent storage. This function is typically used for row editing.

        Returns `true` if there is no error; otherwise returns `false`.

        **See also** **revert** ().
        """
        ...

    def span(self, index: QModelIndex) -> "QSize":
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#span

        **[virtual] QSize QAbstractItemModel::span(const QModelIndex & index )
        const**

        Returns the row and column span of the item represented by **index**.

        **Note:** Currently, span is not used.
        """
        ...

    def match(
        self,
        start: QModelIndex,
        role: int,
        value: typing.Any,
        hits: int = ...,
        flags: Qt.MatchFlag = ...,
    ) -> typing.List[QModelIndex]:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#match

        **[virtual invokable] QModelIndexList QAbstractItemModel::match(const
        QModelIndex & start , int role , const QVariant & value , int hits = 1,
        Qt::MatchFlags flags =
        Qt::MatchFlags(Qt::MatchStartsWith|Qt::MatchWrap)) const**

        Returns a list of indexes for the items in the column of the **start**
        index where data stored under the given **role** matches the specified
        **value**. The way the search is performed is defined by the **flags**
        given. The list that is returned may be empty. Note also that the order
        of results in the list may not correspond to the order in the model, if
        for example a proxy model is used. The order of the results cannot be
        relied upon.

        The search begins from the **start** index, and continues until the
        number of matching data items equals **hits** , the search reaches the
        last row, or the search reaches **start** again - depending on whether
        `MatchWrap` is specified in **flags**. If you want to search for all
        matching items, use **hits** = -1.

        By default, this function will perform a wrapping, string-based
        comparison on all items, searching for items that begin with the search
        term specified by **value**.

        **Note:** The default implementation of this function only searches
        columns. Reimplement this function to include a different search
        behavior.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .
        """
        ...

    def buddy(self, index: QModelIndex) -> QModelIndex:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#buddy

        **[virtual] QModelIndex QAbstractItemModel::buddy(const QModelIndex &
        index ) const**

        Returns a model index for the buddy of the item represented by
        **index**. When the user wants to edit an item, the view will call this
        function to check whether another item in the model should be edited
        instead. Then, the view will construct a delegate using the model index
        returned by the buddy item.

        The default implementation of this function has each item as its own
        buddy.
        """
        ...

    def sort(self, column: int, order: Qt.SortOrder = ...) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#sort

        **[virtual] void QAbstractItemModel::sort(int column , Qt::SortOrder
        order = Qt::AscendingOrder)**

        Sorts the model by **column** in the given **order**.

        The base class implementation does nothing.
        """
        ...

    def flags(self, index: QModelIndex) -> Qt.ItemFlag:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#flags

        **[virtual invokable] Qt::ItemFlags QAbstractItemModel::flags(const
        QModelIndex & index ) const**

        Returns the item flags for the given **index**.

        The base class implementation returns a combination of flags that
        enables the item (`ItemIsEnabled`) and allows it to be selected
        (`ItemIsSelectable`).

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **Qt::ItemFlags** .
        """
        ...

    def canFetchMore(self, parent: QModelIndex) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#canFetchMore

        **[virtual invokable] bool QAbstractItemModel::canFetchMore(const
        QModelIndex & parent ) const**

        Returns `true` if there is more data available for **parent** ;
        otherwise returns `false`.

        The default implementation always returns `false`.

        If canFetchMore() returns `true`, the **fetchMore** () function should
        be called. This is the behavior of **QAbstractItemView** , for example.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **fetchMore** ().
        """
        ...

    def fetchMore(self, parent: QModelIndex) -> None:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#fetchMore

        **[virtual invokable] void QAbstractItemModel::fetchMore(const
        QModelIndex & parent )**

        Fetches any available data for the items with the parent specified by
        the **parent** index.

        Reimplement this if you are populating your model incrementally.

        The default implementation does nothing.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **canFetchMore** ().
        """
        ...

    def removeColumns(self, column: int, count: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#removeColumns

        **[virtual] bool QAbstractItemModel::removeColumns(int column , int
        count , const QModelIndex & parent = QModelIndex())**

        On models that support this, removes **count** columns starting with the
        given **column** under parent **parent** from the model.

        Returns `true` if the columns were successfully removed; otherwise
        returns `false`.

        The base class implementation does nothing and returns `false`.

        If you implement your own model, you can reimplement this function if
        you want to support removing. Alternatively, you can provide your own
        API for altering the data.

        **See also** **removeColumn** (), **removeRows** (), **insertColumns**
        (), **beginRemoveColumns** (), and **endRemoveColumns** ().
        """
        ...

    def removeRows(self, row: int, count: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#removeRows

        **[virtual] bool QAbstractItemModel::removeRows(int row , int count ,
        const QModelIndex & parent = QModelIndex())**

        On models that support this, removes **count** rows starting with the
        given **row** under parent **parent** from the model.

        Returns `true` if the rows were successfully removed; otherwise returns
        `false`.

        The base class implementation does nothing and returns `false`.

        If you implement your own model, you can reimplement this function if
        you want to support removing. Alternatively, you can provide your own
        API for altering the data.

        **See also** **removeRow** (), **removeColumns** (), **insertColumns**
        (), **beginRemoveRows** (), and **endRemoveRows** ().
        """
        ...

    def insertColumns(self, column: int, count: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#insertColumns

        **[virtual] bool QAbstractItemModel::insertColumns(int column , int
        count , const QModelIndex & parent = QModelIndex())**

        On models that support this, inserts **count** new columns into the
        model before the given **column**. The items in each new column will be
        children of the item represented by the **parent** model index.

        If **column** is 0, the columns are prepended to any existing columns.

        If **column** is **columnCount** (), the columns are appended to any
        existing columns.

        If **parent** has no children, a single row with **count** columns is
        inserted.

        Returns `true` if the columns were successfully inserted; otherwise
        returns `false`.

        The base class implementation does nothing and returns `false`.

        If you implement your own model, you can reimplement this function if
        you want to support insertions. Alternatively, you can provide your own
        API for altering the data.

        **See also** **insertRows** (), **removeColumns** (),
        **beginInsertColumns** (), and **endInsertColumns** ().
        """
        ...

    def insertRows(self, row: int, count: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#insertRows

        **[virtual] bool QAbstractItemModel::insertRows(int row , int count ,
        const QModelIndex & parent = QModelIndex())**

        **Note:** The base class implementation of this function does nothing
        and returns `false`.

        On models that support this, inserts **count** rows into the model
        before the given **row**. Items in the new row will be children of the
        item represented by the **parent** model index.

        If **row** is 0, the rows are prepended to any existing rows in the
        parent.

        If **row** is **rowCount** (), the rows are appended to any existing
        rows in the parent.

        If **parent** has no children, a single column with **count** rows is
        inserted.

        Returns `true` if the rows were successfully inserted; otherwise returns
        `false`.

        If you implement your own model, you can reimplement this function if
        you want to support insertions. Alternatively, you can provide your own
        API for altering the data. In either case, you will need to call
        **beginInsertRows** () and **endInsertRows** () to notify other
        components that the model has changed.

        **See also** **insertColumns** (), **removeRows** (),
        **beginInsertRows** (), and **endInsertRows** ().
        """
        ...

    def supportedDropActions(self) -> Qt.DropAction:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#supportedDropActions

        **[virtual] Qt::DropActions QAbstractItemModel::supportedDropActions()
        const**

        Returns the drop actions supported by this model.

        The default implementation returns **Qt::CopyAction** . Reimplement this
        function if you wish to support additional actions. You must also
        reimplement the **dropMimeData** () function to handle the additional
        operations.

        **See also** **dropMimeData** (), **Qt::DropActions** , and **Using drag
        and drop with item views** .
        """
        ...

    def dropMimeData(
        self,
        data: "QMimeData",
        action: Qt.DropAction,
        row: int,
        column: int,
        parent: QModelIndex,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#dropMimeData

        **[virtual] bool QAbstractItemModel::dropMimeData(const QMimeData * data
        , Qt::DropAction action , int row , int column , const QModelIndex &
        parent )**

        Handles the **data** supplied by a drag and drop operation that ended
        with the given **action**.

        Returns `true` if the data and action were handled by the model;
        otherwise returns `false`.

        The specified **row** , **column** and **parent** indicate the location
        of an item in the model where the operation ended. It is the
        responsibility of the model to complete the action at the correct
        location.

        For instance, a drop action on an item in a **QTreeView**  can result in
        new items either being inserted as children of the item specified by
        **row** , **column** , and **parent** , or as siblings of the item.

        When **row** and **column** are -1 it means that the dropped data should
        be considered as dropped directly on **parent**. Usually this will mean
        appending the data as child items of **parent**. If **row** and
        **column** are greater than or equal zero, it means that the drop
        occurred just before the specified **row** and **column** in the
        specified **parent**.

        The **mimeTypes** () member is called to get the list of acceptable MIME
        types. This default implementation assumes the default implementation of
        **mimeTypes** (), which returns a single default MIME type. If you
        reimplement **mimeTypes** () in your custom model to return multiple
        MIME types, you must reimplement this function to make use of them.

        **See also** **supportedDropActions** (), **canDropMimeData** (), and
        **Using drag and drop with item views** .
        """
        ...

    def mimeData(self, indexes: typing.Iterable[QModelIndex]) -> "QMimeData":
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#mimeData

        **[virtual] QMimeData *QAbstractItemModel::mimeData(const
        QModelIndexList & indexes ) const**

        Returns an object that contains serialized items of data corresponding
        to the list of **indexes** specified. The format used to describe the
        encoded data is obtained from the **mimeTypes** () function. This
        default implementation uses the default MIME type returned by the
        default implementation of **mimeTypes** (). If you reimplement
        **mimeTypes** () in your custom model to return more MIME types,
        reimplement this function to make use of them.

        If the list of **indexes** is empty, or there are no supported MIME
        types, `nullptr` is returned rather than a serialized empty list.

        **See also** **mimeTypes** () and **dropMimeData** ().
        """
        ...

    def mimeTypes(self) -> typing.List[str]:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#mimeTypes

        **[virtual] QStringList QAbstractItemModel::mimeTypes() const**

        Returns the list of allowed MIME types. By default, the built-in models
        and views use an internal MIME type:
        `application/x-qabstractitemmodeldatalist`.

        When implementing drag and drop support in a custom model, if you will
        return data in formats other than the default internal MIME type,
        reimplement this function to return your list of MIME types.

        If you reimplement this function in your custom model, you must also
        reimplement the member functions that call it: **mimeData** () and
        **dropMimeData** ().

        **See also** **mimeData** () and **dropMimeData** ().
        """
        ...

    def setItemData(
        self, index: QModelIndex, roles: typing.Dict[int, typing.Any]
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#setItemData

        **[virtual] bool QAbstractItemModel::setItemData(const QModelIndex &
        index , const QMap<int, QVariant> & roles )**

        Sets the role data for the item at **index** to the associated value in
        **roles** , for every **Qt::ItemDataRole** .

        Returns `true` if successful; otherwise returns `false`.

        Roles that are not in **roles** will not be modified.

        **See also** **setData** (), **data** (), and **itemData** ().
        """
        ...

    def itemData(self, index: QModelIndex) -> typing.Dict[int, typing.Any]:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#itemData

        **[virtual] QMap<int, QVariant> QAbstractItemModel::itemData(const
        QModelIndex & index ) const**

        Returns a map with values for all predefined roles in the model for the
        item at the given **index**.

        Reimplement this function if you want to extend the default behavior of
        this function to include custom roles in the map.

        **See also** **setItemData** (), **Qt::ItemDataRole** , and **data** ().
        """
        ...

    def setHeaderData(
        self,
        section: int,
        orientation: Qt.Orientation,
        value: typing.Any,
        role: int = ...,
    ) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#setHeaderData

        **[virtual] bool QAbstractItemModel::setHeaderData(int section ,
        Qt::Orientation orientation , const QVariant & value , int role =
        Qt::EditRole)**

        Sets the data for the given **role** and **section** in the header with
        the specified **orientation** to the **value** supplied.

        Returns `true` if the header's data was updated; otherwise returns
        `false`.

        When reimplementing this function, the **headerDataChanged** () signal
        must be emitted explicitly.

        **See also** **Qt::ItemDataRole**  and **headerData** ().
        """
        ...

    def headerData(
        self, section: int, orientation: Qt.Orientation, role: int = ...
    ) -> typing.Any:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#headerData

        **[virtual invokable] QVariant QAbstractItemModel::headerData(int
        section , Qt::Orientation orientation , int role = Qt::DisplayRole)
        const**

        Returns the data for the given **role** and **section** in the header
        with the specified **orientation**.

        For horizontal headers, the section number corresponds to the column
        number. Similarly, for vertical headers, the section number corresponds
        to the row number.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **Qt::ItemDataRole** , **setHeaderData** (), and
        **QHeaderView** .
        """
        ...

    def setData(self, index: QModelIndex, value: typing.Any, role: int = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#setData

        **[virtual invokable] bool QAbstractItemModel::setData(const QModelIndex
        & index , const QVariant & value , int role = Qt::EditRole)**

        Sets the **role** data for the item at **index** to **value**.

        Returns `true` if successful; otherwise returns `false`.

        The **dataChanged** () signal should be emitted if the data was
        successfully set.

        The base class implementation returns `false`. This function and
        **data** () must be reimplemented for editable models.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **Qt::ItemDataRole** , **data** (), and **itemData** ().
        """
        ...

    def data(self, index: QModelIndex, role: int = ...) -> typing.Any:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#data

        **[pure virtual invokable] QVariant QAbstractItemModel::data(const
        QModelIndex & index , int role = Qt::DisplayRole) const**

        Returns the data stored under the given **role** for the item referred
        to by the **index**.

        **Note:** If you do not have a value to return, return an **invalid**
        **QVariant**  instead of returning 0.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **Qt::ItemDataRole** , **setData** (), and **headerData**
        ().
        """
        ...

    def hasChildren(self, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#hasChildren

        **[virtual invokable] bool QAbstractItemModel::hasChildren(const
        QModelIndex & parent = QModelIndex()) const**

        Returns `true` if **parent** has any children; otherwise returns
        `false`.

        Use **rowCount** () on the parent to find out the number of children.

        Note that it is undefined behavior to report that a particular index
        hasChildren with this method if the same index has the flag
        **Qt::ItemNeverHasChildren**  set.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **parent** () and **index** ().
        """
        ...

    def columnCount(self, parent: QModelIndex = ...) -> int:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnCount

        **[pure virtual invokable] int QAbstractItemModel::columnCount(const
        QModelIndex & parent = QModelIndex()) const**

        Returns the number of columns for the children of the given **parent**.

        In most subclasses, the number of columns is independent of the
        **parent**.

        For example:

        int DomModel::columnCount(const **QModelIndex**  &parent) const
            {
        Q_UNUSED(parent);
                return 3;
            }

        **Note:** When implementing a table based model, columnCount() should
        return 0 when the parent is valid.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **rowCount** ().
        """
        ...

    def rowCount(self, parent: QModelIndex = ...) -> int:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowCount

        **[pure virtual invokable] int QAbstractItemModel::rowCount(const
        QModelIndex & parent = QModelIndex()) const**

        Returns the number of rows under the given **parent**. When the parent
        is valid it means that rowCount is returning the number of children of
        parent.

        **Note:** When implementing a table based model, rowCount() should
        return 0 when the parent is valid.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **columnCount** ().
        """
        ...

    def sibling(self, row: int, column: int, idx: QModelIndex) -> QModelIndex:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#sibling

        **[virtual invokable] QModelIndex QAbstractItemModel::sibling(int row ,
        int column , const QModelIndex & index ) const**

        Returns the sibling at **row** and **column** for the item at **index**
        , or an invalid **QModelIndex**  if there is no sibling at that
        location.

        sibling() is just a convenience function that finds the item's parent,
        and uses it to retrieve the index of the child item in the specified
        **row** and **column**.

        This method can optionally be overridden for implementation-specific
        optimization.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **index** (), **QModelIndex::row** (), and
        **QModelIndex::column** ().
        """
        ...

    @typing.overload
    def parent(self, child: QModelIndex) -> QModelIndex:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#parent

        **[pure virtual invokable] QModelIndex QAbstractItemModel::parent(const
        QModelIndex & index ) const**

        Returns the parent of the model item with the given **index**. If the
        item has no parent, an invalid **QModelIndex**  is returned.

        A common convention used in models that expose tree data structures is
        that only items in the first column have children. For that case, when
        reimplementing this function in a subclass the column of the returned
        **QModelIndex**  would be 0.

        When reimplementing this function in a subclass, be careful to avoid
        calling **QModelIndex**  member functions, such as
        **QModelIndex::parent** (), since indexes belonging to your model will
        simply call your implementation, leading to infinite recursion.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **createIndex** ().
        """
        ...

    @typing.overload
    def parent(self) -> QObject:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#parent

        **[pure virtual invokable] QModelIndex QAbstractItemModel::parent(const
        QModelIndex & index ) const**

        Returns the parent of the model item with the given **index**. If the
        item has no parent, an invalid **QModelIndex**  is returned.

        A common convention used in models that expose tree data structures is
        that only items in the first column have children. For that case, when
        reimplementing this function in a subclass the column of the returned
        **QModelIndex**  would be 0.

        When reimplementing this function in a subclass, be careful to avoid
        calling **QModelIndex**  member functions, such as
        **QModelIndex::parent** (), since indexes belonging to your model will
        simply call your implementation, leading to infinite recursion.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **createIndex** ().
        """
        ...

    def index(self, row: int, column: int, parent: QModelIndex = ...) -> QModelIndex:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#index

        **[pure virtual invokable] QModelIndex QAbstractItemModel::index(int row
        , int column , const QModelIndex & parent = QModelIndex()) const**

        Returns the index of the item in the model specified by the given
        **row** , **column** and **parent** index.

        When reimplementing this function in a subclass, call **createIndex** ()
        to generate model indexes that other components can use to refer to
        items in your model.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .

        **See also** **createIndex** ().
        """
        ...

    def hasIndex(self, row: int, column: int, parent: QModelIndex = ...) -> bool:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#hasIndex

        **[invokable] bool QAbstractItemModel::hasIndex(int row , int column ,
        const QModelIndex & parent = QModelIndex()) const**

        Returns `true` if the model returns a valid **QModelIndex**  for **row**
        and **column** with **parent** , otherwise returns `false`.

        **Note:** This function can be invoked via the meta-object system and
        from QML. See **Q_INVOKABLE** .
        """
        ...

    @property
    def columnsAboutToBeInserted(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnsAboutToBeInserted

        **[private signal] void
        QAbstractItemModel::columnsAboutToBeInserted(const QModelIndex & parent
        , int first , int last )**

        This signal is emitted just before columns are inserted into the model.
        The new items will be positioned between **first** and **last**
        inclusive, under the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **insertColumns** () and **beginInsertColumns** ().
        """
        ...

    @property
    def columnsAboutToBeMoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnsAboutToBeMoved

        **[private signal] void QAbstractItemModel::columnsAboutToBeMoved(const
        QModelIndex & sourceParent , int sourceStart , int sourceEnd , const
        QModelIndex & destinationParent , int destinationColumn )**

        This signal is emitted just before columns are moved within the model.
        The items that will be moved are those between **sourceStart** and
        **sourceEnd** inclusive, under the given **sourceParent** item. They
        will be moved to **destinationParent** starting at the column
        **destinationColumn**.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **beginMoveRows** ().
        """
        ...

    @property
    def columnsAboutToBeRemoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnsAboutToBeRemoved

        **[private signal] void
        QAbstractItemModel::columnsAboutToBeRemoved(const QModelIndex & parent ,
        int first , int last )**

        This signal is emitted just before columns are removed from the model.
        The items to be removed are those between **first** and **last**
        inclusive, under the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **removeColumns** () and **beginRemoveColumns** ().
        """
        ...

    @property
    def columnsInserted(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnsInserted

        **[private signal] void QAbstractItemModel::columnsInserted(const
        QModelIndex & parent , int first , int last )**

        This signal is emitted after columns have been inserted into the model.
        The new items are those between **first** and **last** inclusive, under
        the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **insertColumns** () and **beginInsertColumns** ().
        """
        ...

    @property
    def columnsMoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnsMoved

        **[private signal] void QAbstractItemModel::columnsMoved(const
        QModelIndex & parent , int start , int end , const QModelIndex &
        destination , int column )**

        This signal is emitted after columns have been moved within the model.
        The items between **start** and **end** inclusive, under the given
        **parent** item have been moved to **destination** starting at the
        column **column**.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **beginMoveRows** ().
        """
        ...

    @property
    def columnsRemoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#columnsRemoved

        **[private signal] void QAbstractItemModel::columnsRemoved(const
        QModelIndex & parent , int first , int last )**

        This signal is emitted after columns have been removed from the model.
        The removed items are those between **first** and **last** inclusive,
        under the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **removeColumns** () and **beginRemoveColumns** ().
        """
        ...

    @property
    def dataChanged(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#dataChanged

        **[signal] void QAbstractItemModel::dataChanged(const QModelIndex &
        topLeft , const QModelIndex & bottomRight , const QList<int> & roles =
        QList<int>())**

        This signal is emitted whenever the data in an existing item changes.

        If the items are of the same parent, the affected ones are those between
        **topLeft** and **bottomRight** inclusive. If the items do not have the
        same parent, the behavior is undefined.

        When reimplementing the **setData** () function, this signal must be
        emitted explicitly.

        The optional **roles** argument can be used to specify which data roles
        have actually been modified. An empty vector in the roles argument means
        that all roles should be considered modified. The order of elements in
        the roles argument does not have any relevance.

        **See also** **headerDataChanged** (), **setData** (), and
        **layoutChanged** ().
        """
        ...

    @property
    def headerDataChanged(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#headerDataChanged

        **[signal] void QAbstractItemModel::headerDataChanged(Qt::Orientation
        orientation , int first , int last )**

        This signal is emitted whenever a header is changed. The **orientation**
        indicates whether the horizontal or vertical header has changed. The
        sections in the header from the **first** to the **last** need to be
        updated.

        When reimplementing the **setHeaderData** () function, this signal must
        be emitted explicitly.

        If you are changing the number of columns or rows you do not need to
        emit this signal, but use the begin/end functions (refer to the section
        on subclassing in the **QAbstractItemModel**  class description for
        details).

        **See also** **headerData** (), **setHeaderData** (), and
        **dataChanged** ().
        """
        ...

    @property
    def layoutAboutToBeChanged(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#layoutAboutToBeChanged

        **[signal, since 5.0] void
        QAbstractItemModel::layoutAboutToBeChanged(const
        QList<QPersistentModelIndex> & parents = QList<QPersistentModelIndex>(),
        QAbstractItemModel::LayoutChangeHint hint =
        QAbstractItemModel::NoLayoutChangeHint)**

        This signal is emitted just before the layout of a model is changed.
        Components connected to this signal use it to adapt to changes in the
        model's layout.

        Subclasses should update any persistent model indexes after emitting
        layoutAboutToBeChanged().

        The optional **parents** parameter is used to give a more specific
        notification about what parts of the layout of the model are changing.
        An empty list indicates a change to the layout of the entire model. The
        order of elements in the **parents** list is not significant. The
        optional **hint** parameter is used to give a hint about what is
        happening while the model is relayouting.

        This function was introduced in Qt 5.0.

        **See also** **layoutChanged** () and **changePersistentIndex** ().
        """
        ...

    @property
    def layoutChanged(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#layoutChanged

        **[signal, since 5.0] void QAbstractItemModel::layoutChanged(const
        QList<QPersistentModelIndex> & parents = QList<QPersistentModelIndex>(),
        QAbstractItemModel::LayoutChangeHint hint =
        QAbstractItemModel::NoLayoutChangeHint)**

        This signal is emitted whenever the layout of items exposed by the model
        has changed; for example, when the model has been sorted. When this
        signal is received by a view, it should update the layout of items to
        reflect this change.

        When subclassing **QAbstractItemModel**  or **QAbstractProxyModel** ,
        ensure that you emit **layoutAboutToBeChanged** () before changing the
        order of items or altering the structure of the data you expose to
        views, and emit layoutChanged() after changing the layout.

        The optional **parents** parameter is used to give a more specific
        notification about what parts of the layout of the model are changing.
        An empty list indicates a change to the layout of the entire model. The
        order of elements in the **parents** list is not significant. The
        optional **hint** parameter is used to give a hint about what is
        happening while the model is relayouting.

        Subclasses should update any persistent model indexes before emitting
        layoutChanged(). In other words, when the structure changes:

        * emit **layoutAboutToBeChanged**
          * Remember the **QModelIndex**
        that will change
          * Update your internal data
          * Call
        **changePersistentIndex** ()
          * emit layoutChanged

        This function was introduced in Qt 5.0.

        **See also** **layoutAboutToBeChanged** (), **dataChanged** (),
        **headerDataChanged** (), **modelReset** (), and
        **changePersistentIndex** ().
        """
        ...

    @property
    def modelAboutToBeReset(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#modelAboutToBeReset

        **[private signal] void QAbstractItemModel::modelAboutToBeReset()**

        This signal is emitted when **beginResetModel** () is called, before the
        model's internal state (e.g. persistent model indexes) has been
        invalidated.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **beginResetModel** () and **modelReset** ().
        """
        ...

    @property
    def modelReset(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#modelReset

        **[private signal] void QAbstractItemModel::modelReset()**

        This signal is emitted when **endResetModel** () is called, after the
        model's internal state (e.g. persistent model indexes) has been
        invalidated.

        Note that if a model is reset it should be considered that all
        information previously retrieved from it is invalid. This includes but
        is not limited to the **rowCount** () and **columnCount** (), **flags**
        (), data retrieved through **data** (), and **roleNames** ().

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **endResetModel** () and **modelAboutToBeReset** ().
        """
        ...

    @property
    def rowsAboutToBeInserted(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowsAboutToBeInserted

        **[private signal] void QAbstractItemModel::rowsAboutToBeInserted(const
        QModelIndex & parent , int start , int end )**

        This signal is emitted just before rows are inserted into the model. The
        new items will be positioned between **start** and **end** inclusive,
        under the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **insertRows** () and **beginInsertRows** ().
        """
        ...

    @property
    def rowsAboutToBeMoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowsAboutToBeMoved

        **[private signal] void QAbstractItemModel::rowsAboutToBeMoved(const
        QModelIndex & sourceParent , int sourceStart , int sourceEnd , const
        QModelIndex & destinationParent , int destinationRow )**

        This signal is emitted just before rows are moved within the model. The
        items that will be moved are those between **sourceStart** and
        **sourceEnd** inclusive, under the given **sourceParent** item. They
        will be moved to **destinationParent** starting at the row
        **destinationRow**.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **beginMoveRows** ().
        """
        ...

    @property
    def rowsAboutToBeRemoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowsAboutToBeRemoved

        **[private signal] void QAbstractItemModel::rowsAboutToBeRemoved(const
        QModelIndex & parent , int first , int last )**

        This signal is emitted just before rows are removed from the model. The
        items that will be removed are those between **first** and **last**
        inclusive, under the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **removeRows** () and **beginRemoveRows** ().
        """
        ...

    @property
    def rowsInserted(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowsInserted

        **[private signal] void QAbstractItemModel::rowsInserted(const
        QModelIndex & parent , int first , int last )**

        This signal is emitted after rows have been inserted into the model. The
        new items are those between **first** and **last** inclusive, under the
        given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **insertRows** () and **beginInsertRows** ().
        """
        ...

    @property
    def rowsMoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowsMoved

        **[private signal] void QAbstractItemModel::rowsMoved(const QModelIndex
        & parent , int start , int end , const QModelIndex & destination , int
        row )**

        This signal is emitted after rows have been moved within the model. The
        items between **start** and **end** inclusive, under the given
        **parent** item have been moved to **destination** starting at the row
        **row**.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **beginMoveRows** ().
        """
        ...

    @property
    def rowsRemoved(self) -> PyQt6.QtCore.pyqtBoundSignal:
        """
        https://doc.qt.io/qt-6/qabstractitemmodel.html#rowsRemoved

        **[private signal] void QAbstractItemModel::rowsRemoved(const
        QModelIndex & parent , int first , int last )**

        This signal is emitted after rows have been removed from the model. The
        removed items are those between **first** and **last** inclusive, under
        the given **parent** item.

        **Note:** Components connected to this signal use it to adapt to changes
        in the model's dimensions. It can only be emitted by the
        **QAbstractItemModel**  implementation, and cannot be explicitly emitted
        in subclass code.

        **Note:** This is a private signal. It can be used in signal connections
        but cannot be emitted by the user.

        **See also** **removeRows** () and **beginRemoveRows** ().
        """
        ...
