SnapshotManager

Struct SnapshotManager 

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pub struct SnapshotManager { /* private fields */ }
Expand description

スナップショットマネージャー(パフォーマンス最適化) - Phase 2

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impl SnapshotManager

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pub fn new( store: Arc<dyn WorkflowStore>, event_sourcing: Arc<EventSourcingManager>, ) -> Self

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pub fn with_config(self, snapshot_interval: usize, max_snapshots: usize) -> Self

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pub async fn needs_snapshot( &self, execution_id: &WorkflowExecutionId, ) -> Result<bool, WorkflowError>

スナップショットが必要かチェック

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pub async fn create_snapshot( &self, execution: &WorkflowExecution, ) -> Result<(), WorkflowError>

最適化されたスナップショットを作成

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pub async fn cleanup_old_snapshots( &self, execution_id: &WorkflowExecutionId, ) -> Result<(), WorkflowError>

古いスナップショットをクリーンアップ

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pub async fn restore_from_snapshot( &self, execution_id: &WorkflowExecutionId, ) -> Result<Option<WorkflowExecution>, WorkflowError>

ワークフロー実行をスナップショットから高速復元

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pub async fn get_performance_stats(&self) -> HashMap<String, usize>

パフォーマンス統計を取得

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