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_prepare() — langchain Function Reference

Architecture documentation for the _prepare() function in configurable.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 3

Entity Profile

Dependency Diagram

graph TD
  d9882f52_ecfa_0ec4_5ce7_dd612f73757f["_prepare()"]
  018f968f_f1d1_6f85_05f3_0ff4abc12150["DynamicRunnable"]
  d9882f52_ecfa_0ec4_5ce7_dd612f73757f -->|defined in| 018f968f_f1d1_6f85_05f3_0ff4abc12150
  66627a9d_1341_60e9_76ed_2c2a35d4c509["_prepare()"]
  66627a9d_1341_60e9_76ed_2c2a35d4c509 -->|calls| d9882f52_ecfa_0ec4_5ce7_dd612f73757f
  b220c1ae_9f13_47b1_0fe5_9730a47ac9f2["_prepare()"]
  b220c1ae_9f13_47b1_0fe5_9730a47ac9f2 -->|calls| d9882f52_ecfa_0ec4_5ce7_dd612f73757f
  e71e4d88_aaa7_d3d0_06ac_43f60d5cd48a["prepare()"]
  e71e4d88_aaa7_d3d0_06ac_43f60d5cd48a -->|calls| d9882f52_ecfa_0ec4_5ce7_dd612f73757f
  66627a9d_1341_60e9_76ed_2c2a35d4c509["_prepare()"]
  d9882f52_ecfa_0ec4_5ce7_dd612f73757f -->|calls| 66627a9d_1341_60e9_76ed_2c2a35d4c509
  style d9882f52_ecfa_0ec4_5ce7_dd612f73757f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/configurable.py lines 137–139

    def _prepare(
        self, config: RunnableConfig | None = None
    ) -> tuple[Runnable[Input, Output], RunnableConfig]: ...

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Defined In

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Frequently Asked Questions

What does _prepare() do?
_prepare() is a function in the langchain codebase, defined in libs/core/langchain_core/runnables/configurable.py.
Where is _prepare() defined?
_prepare() is defined in libs/core/langchain_core/runnables/configurable.py at line 137.
What does _prepare() call?
_prepare() calls 1 function(s): _prepare.
What calls _prepare()?
_prepare() is called by 3 function(s): _prepare, _prepare, prepare.

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