//! Storage backend for ElastiCube data

// Placeholder module for storage functionality
// Will be implemented in Phase 1.3 (Arrow Integration)

/// Storage backend using Apache Arrow
#[derive(Debug)]
pub struct ArrowStorage {
    // TODO: Add fields for Arrow storage
}

impl ArrowStorage {
    /// Create a new Arrow storage backend
    pub fn new() -> Self {
        Self {}
    }
}

impl Default for ArrowStorage {
    fn default() -> Self {
        Self::new()
    }
}
