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EpisodeRepository

swarm_engine_core::learn::store

Trait EpisodeRepository 

Source 
pub trait EpisodeRepository: Send + Sync {
    // Required methods
    fn save(&self, episode: &Episode) -> Result<EpisodeId, StoreError>;
    fn find_by_id(&self, id: &EpisodeId) -> Result<Option<Episode>, StoreError>;
    fn find_all(
        &self,
        filter: &EpisodeFilter,
    ) -> Result<Vec<Episode>, StoreError>;
    fn count(&self, filter: Option<&EpisodeFilter>) -> Result<usize, StoreError>;
    fn list_meta(
        &self,
        filter: Option<&EpisodeFilter>,
    ) -> Result<Vec<EpisodeMeta>, StoreError>;
}
Expand description

Domain 層に公開する Episode の Repository インターフェース

Domain は永続化の詳細（RecordStore, EpisodeStore）を知らず、 このインターフェースのみを使用する。

Required Methods§

Source

fn save(&self, episode: &Episode) -> Result<EpisodeId, StoreError>

Episode を保存（Record も含めて永続化）

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fn find_by_id(&self, id: &EpisodeId) -> Result<Option<Episode>, StoreError>

ID で Episode を取得（Record を含む完全な Entity）

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fn find_all(&self, filter: &EpisodeFilter) -> Result<Vec<Episode>, StoreError>

フィルタで検索（Record を含む完全な Entity）

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fn count(&self, filter: Option<&EpisodeFilter>) -> Result<usize, StoreError>

件数を取得

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fn list_meta( &self, filter: Option<&EpisodeFilter>, ) -> Result<Vec<EpisodeMeta>, StoreError>

メタ情報のみをリスト（軽量）

Implementors§