init() — langchain Function Reference

Architecture documentation for the __init__() function in memory_stream.py from the langchain codebase.

Function python Observability Tracers

Entity Profile

Observability→ Tracers→ __init__() — langchain Function Reference

Dependency Diagram

graph TD
  57fefa52_1b69_5234_a232_cc530d2d3b2f["__init__()"]
  4e85fdb3_7485_e6f8_5530_4f66c4e5ca5a["_ReceiveStream"]
  57fefa52_1b69_5234_a232_cc530d2d3b2f -->|defined in| 4e85fdb3_7485_e6f8_5530_4f66c4e5ca5a
  style 57fefa52_1b69_5234_a232_cc530d2d3b2f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/memory_stream.py lines 87–95

    def __init__(self, queue: Queue, done: object) -> None:
        """Create a reader for the queue and done object.

        This reader should be used in the same loop as the loop that was passed to the
        channel.
        """
        self._queue = queue
        self._done = done
        self._is_closed = False