"""
Generated from ``clients/src/main/resources/common/message/FetchResponse.json``.
"""

from dataclasses import dataclass
from dataclasses import field
from typing import ClassVar

from kio.schema.errors import ErrorCode
from kio.schema.response_header.v0.header import ResponseHeader
from kio.schema.types import TopicName
from kio.static.constants import EntityType
from kio.static.primitive import Records
from kio.static.primitive import i16
from kio.static.primitive import i32
from kio.static.primitive import i32Timedelta
from kio.static.primitive import i64


@dataclass(frozen=True, slots=True, kw_only=True)
class PartitionData:
    __type__: ClassVar = EntityType.nested
    __version__: ClassVar[i16] = i16(1)
    __flexible__: ClassVar[bool] = False
    __api_key__: ClassVar[i16] = i16(1)
    __header_schema__: ClassVar[type[ResponseHeader]] = ResponseHeader
    partition_index: i32 = field(metadata={"kafka_type": "int32"})
    """The partition index."""
    error_code: ErrorCode = field(metadata={"kafka_type": "error_code"})
    """The error code, or 0 if there was no fetch error."""
    high_watermark: i64 = field(metadata={"kafka_type": "int64"})
    """The current high water mark."""
    records: Records | None = field(metadata={"kafka_type": "records"})
    """The record data."""


@dataclass(frozen=True, slots=True, kw_only=True)
class FetchableTopicResponse:
    __type__: ClassVar = EntityType.nested
    __version__: ClassVar[i16] = i16(1)
    __flexible__: ClassVar[bool] = False
    __api_key__: ClassVar[i16] = i16(1)
    __header_schema__: ClassVar[type[ResponseHeader]] = ResponseHeader
    topic: TopicName = field(metadata={"kafka_type": "string"})
    """The topic name."""
    partitions: tuple[PartitionData, ...]
    """The topic partitions."""


@dataclass(frozen=True, slots=True, kw_only=True)
class FetchResponse:
    __type__: ClassVar = EntityType.response
    __version__: ClassVar[i16] = i16(1)
    __flexible__: ClassVar[bool] = False
    __api_key__: ClassVar[i16] = i16(1)
    __header_schema__: ClassVar[type[ResponseHeader]] = ResponseHeader
    throttle_time: i32Timedelta = field(metadata={"kafka_type": "timedelta_i32"})
    """The duration in milliseconds for which the request was throttled due to a quota violation, or zero if the request did not violate any quota."""
    responses: tuple[FetchableTopicResponse, ...]
    """The response topics."""
