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SessionContext Class — langchain Architecture

Architecture documentation for the SessionContext class in test_middleware_typing.py from the langchain codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  5d04bb84_93da_5149_b9d4_36d072c5774d["SessionContext"]
  689eac1f_5845_440c_f60b_988968e02ee6["test_middleware_typing.py"]
  5d04bb84_93da_5149_b9d4_36d072c5774d -->|defined in| 689eac1f_5845_440c_f60b_988968e02ee6

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware_typing/test_middleware_typing.py lines 53–57

class SessionContext(TypedDict):
    """Different context schema."""

    session_id: str
    expires_at: int

Defined In

Source

Frequently Asked Questions

What is the SessionContext class?
SessionContext is a class in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/agents/middleware_typing/test_middleware_typing.py.
Where is SessionContext defined?
SessionContext is defined in libs/langchain_v1/tests/unit_tests/agents/middleware_typing/test_middleware_typing.py at line 53.

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