Manages the client and execution context, handling the
async/sync conversion via a background event loop.
This class is the core of the async/sync interoperability, providing a
reusable component that can be shared across multiple store instances to
conserve resources.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-13 UTC."],[],[],null,["# Module engine (0.6.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.6.0 (latest)](/python/docs/reference/langchain-google-bigtable/latest/langchain_google_bigtable.engine)\n- [0.5.0](/python/docs/reference/langchain-google-bigtable/0.5.0/langchain_google_bigtable.engine)\n- [0.4.4](/python/docs/reference/langchain-google-bigtable/0.4.4/langchain_google_bigtable.engine)\n- [0.3.1](/python/docs/reference/langchain-google-bigtable/0.3.1/langchain_google_bigtable.engine)\n- [0.2.3](/python/docs/reference/langchain-google-bigtable/0.2.3/langchain_google_bigtable.engine) \nAPI documentation for `engine` module.\n\nClasses\n-------\n\n### [BigtableEngine](/python/docs/reference/langchain-google-bigtable/latest/langchain_google_bigtable.engine.BigtableEngine)\n\n BigtableEngine(\n key: object,\n client: typing.Optional[\n google.cloud.bigtable.data._async.client.BigtableDataClientAsync\n ],\n loop: typing.Optional[asyncio.events.AbstractEventLoop],\n thread: typing.Optional[threading.Thread],\n )\n\nManages the client and execution context, handling the\n\nasync/sync conversion via a background event loop.\n\nThis class is the core of the async/sync interoperability, providing a\nreusable component that can be shared across multiple store instances to\nconserve resources."]]