motedb 0.1.3

AI-native embedded multimodal database for embodied intelligence (robots, AR glasses, industrial arms).
Documentation 
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//! Index manager for coordinating all indexes

use crate::Result;

/// Index type enumeration
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum IndexType {
    Vector,
    Spatial,
    Text,
    Timestamp,
}

/// Index update operation
pub struct IndexUpdate {
    /// Type of index to update
    pub index_type: IndexType,
    /// Row ID being indexed
    pub row_id: u64,
    /// Update data (implementation specific)
    pub data: Vec<u8>,
}

/// Manages all indexes with async batch update
/// Future implementation will coordinate index updates,
/// batching, and background refresh operations
pub struct IndexManager {
    // Index coordination logic will be added in future
}

impl IndexManager {
    pub fn new() -> Result<Self> {
        Ok(Self {})
    }
    
    /// Submit index update for batch processing
    #[allow(unused_variables)]
    pub fn submit_update(&self, update: IndexUpdate) -> Result<()> {
        // Future: Queue updates for batch processing
        Ok(())
    }
    
    /// Flush pending index updates
    pub fn flush(&self) -> Result<()> {
        // Future: Process queued updates
        Ok(())
    }
}