Method has_content_chunk

atomic-repository/src/redb_change_store/queries.rs:270–274

Check if a content chunk exists in the store (by its content hash). This is used during delta push to determine which chunks the server already has without transferring them.

(&self, chunk_hash: &[u8; 32])

    /// This is used during delta push to determine which chunks the server
    /// already has without transferring them.
    pub fn has_content_chunk(&self, chunk_hash: &[u8; 32]) -> RedbStoreResult<bool> {
        let txn = self.db().begin_read()?;
        let table = txn.open_table(tables::CONTENT_CHUNKS)?;
        Ok(table.get(chunk_hash)?.is_some())
    }

    /// Get the chunk manifest for a change.
    ///