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wrap_tool_call() — langchain Function Reference

Architecture documentation for the wrap_tool_call() function in test_sync_async_wrappers.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 5

Entity Profile

Dependency Diagram

graph TD
  b32ae1d3_dc67_5e65_9233_c87c7775379d["wrap_tool_call()"]
  12c255c9_9bfa_8c4e_6f28_718fcd84aaa3["BothSyncAsyncMiddleware"]
  b32ae1d3_dc67_5e65_9233_c87c7775379d -->|defined in| 12c255c9_9bfa_8c4e_6f28_718fcd84aaa3
  2a7a396d_560d_b909_7682_09221ed97fc7["wrap_tool_call()"]
  2a7a396d_560d_b909_7682_09221ed97fc7 -->|calls| b32ae1d3_dc67_5e65_9233_c87c7775379d
  d99b55fb_4f76_1c09_3af4_78356671f501["test_sync_only_middleware_works_on_sync_path()"]
  d99b55fb_4f76_1c09_3af4_78356671f501 -->|calls| b32ae1d3_dc67_5e65_9233_c87c7775379d
  efd91223_43e6_a2eb_e462_03df11f5b13e["test_sync_only_middleware_raises_on_async_path()"]
  efd91223_43e6_a2eb_e462_03df11f5b13e -->|calls| b32ae1d3_dc67_5e65_9233_c87c7775379d
  085ea1fc_65a5_c911_c88a_3d6da9d30edd["test_both_sync_and_async_middleware_uses_appropriate_path()"]
  085ea1fc_65a5_c911_c88a_3d6da9d30edd -->|calls| b32ae1d3_dc67_5e65_9233_c87c7775379d
  a6069e66_8411_4c0e_4083_61d06a21d070["test_both_sync_and_async_middleware_uses_appropriate_path_async()"]
  a6069e66_8411_4c0e_4083_61d06a21d070 -->|calls| b32ae1d3_dc67_5e65_9233_c87c7775379d
  2a7a396d_560d_b909_7682_09221ed97fc7["wrap_tool_call()"]
  b32ae1d3_dc67_5e65_9233_c87c7775379d -->|calls| 2a7a396d_560d_b909_7682_09221ed97fc7
  style b32ae1d3_dc67_5e65_9233_c87c7775379d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_sync_async_wrappers.py lines 180–186

            def wrap_tool_call(
                self,
                request: ToolCallRequest,
                handler: Callable[[ToolCallRequest], ToolMessage | Command[Any]],
            ) -> ToolMessage | Command[Any]:
                call_log.append("sync_called")
                return handler(request)

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does wrap_tool_call() do?
wrap_tool_call() is a function in the langchain codebase, defined in libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_sync_async_wrappers.py.
Where is wrap_tool_call() defined?
wrap_tool_call() is defined in libs/langchain_v1/tests/unit_tests/agents/middleware/core/test_sync_async_wrappers.py at line 180.
What does wrap_tool_call() call?
wrap_tool_call() calls 1 function(s): wrap_tool_call.
What calls wrap_tool_call()?
wrap_tool_call() is called by 5 function(s): test_both_sync_and_async_middleware_uses_appropriate_path, test_both_sync_and_async_middleware_uses_appropriate_path_async, test_sync_only_middleware_raises_on_async_path, test_sync_only_middleware_works_on_sync_path, wrap_tool_call.

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