o ,= j` @sHdZddlmZddlmZddlmZddlmZGdddeZ dS) z=Helpers for batch requests to the Google Cloud Firestore API.) annotations)gapic_v1)retry)BaseWriteBatchcsFeZdZdZdfdd Zejjdfdd d ZddZ ddZ Z S) WriteBatcha Accumulate write operations to be sent in a batch. Use this over `BulkWriteBatch` for lower volumes or when the order of operations within a given batch is important. This has the same set of methods for write operations that :class:`~google.cloud.firestore_v1.document.DocumentReference` does, e.g. :meth:`~google.cloud.firestore_v1.document.DocumentReference.create`. Args: client (:class:`~google.cloud.firestore_v1.client.Client`): The client that created this batch. returnNonecstt|j|ddS)N)client)superr__init__)selfr  __class__iC:\Users\psant\Downloads\Anu Raj Backend\school\venv\Lib\site-packages\google/cloud/firestore_v1/batch.pyr 'szWriteBatch.__init__Nrretries.Retry | object | Nonetimeout float | NonelistcCsP|||\}}|jjjd||jjd|}g|_t|j|_}|j|_|S)aCommit the changes accumulated in this batch. Args: retry (google.api_core.retry.Retry): Designation of what errors, if any, should be retried. Defaults to a system-specified policy. timeout (float): The timeout for this request. Defaults to a system-specified value. Returns: List[:class:`google.cloud.firestore_v1.write.WriteResult`, ...]: The write results corresponding to the changes committed, returned in the same order as the changes were applied to this batch. A write result contains an ``update_time`` field. )requestmetadataNr) Z _prep_commitZ_clientZ_firestore_apicommitZ _rpc_metadataZ _write_pbsrZ write_resultsZ commit_time)r rrrkwargsZcommit_responseresultsrrrr*s zWriteBatch.commitcCs|SNr)r rrr __enter__KszWriteBatch.__enter__cCs|dur |dSdSr)r)r exc_type exc_value tracebackrrr__exit__Ns zWriteBatch.__exit__)rr)rrrrrr) __name__ __module__ __qualname____doc__r rmethodDEFAULTrrr __classcell__rrr rrs  !rN) r# __future__rZgoogle.api_corerrretriesZ$google.cloud.firestore_v1.base_batchrrrrrrs