All Entities
Browse all 16,434 entities in the langchain Architecture Docs architecture documentation — every file, function, class, type, domain, and directory.
SerializedConstructor Class — langchain Architecture
Architecture documentation for the SerializedConstructor class in serializable.py from the langchain codebase.
SerializedNotImplemented Class — langchain Architecture
Architecture documentation for the SerializedNotImplemented class in serializable.py from the langchain codebase.
SerializedSecret Class — langchain Architecture
Architecture documentation for the SerializedSecret class in serializable.py from the langchain codebase.
Cautiousness Class — langchain Architecture
Architecture documentation for the Cautiousness class in server.py from the langchain codebase.
Direction Class — langchain Architecture
Architecture documentation for the Direction class in server.py from the langchain codebase.
PublicCues Class — langchain Architecture
Architecture documentation for the PublicCues class in server.py from the langchain codebase.
SecretPassPhrase Class — langchain Architecture
Architecture documentation for the SecretPassPhrase class in server.py from the langchain codebase.
StateItems Class — langchain Architecture
Architecture documentation for the StateItems class in server.py from the langchain codebase.
Style Class — langchain Architecture
Architecture documentation for the Style class in server.py from the langchain codebase.
WalkInput Class — langchain Architecture
Architecture documentation for the WalkInput class in server.py from the langchain codebase.
CommandExecutionResult Class — langchain Architecture
Architecture documentation for the CommandExecutionResult class in shell_tool.py from the langchain codebase.
_SessionResources Class — langchain Architecture
Architecture documentation for the _SessionResources class in shell_tool.py from the langchain codebase.
ShellSession Class — langchain Architecture
Architecture documentation for the ShellSession class in shell_tool.py from the langchain codebase.
_ShellToolInput Class — langchain Architecture
Architecture documentation for the _ShellToolInput class in shell_tool.py from the langchain codebase.
ShellToolMiddleware Class — langchain Architecture
Architecture documentation for the ShellToolMiddleware class in shell_tool.py from the langchain codebase.
ShellToolState Class — langchain Architecture
Architecture documentation for the ShellToolState class in shell_tool.py from the langchain codebase.
SimpleMemory Class — langchain Architecture
Architecture documentation for the SimpleMemory class in simple.py from the langchain codebase.
Tool Class — langchain Architecture
Architecture documentation for the Tool class in simple.py from the langchain codebase.
SpacyTextSplitter Class — langchain Architecture
Architecture documentation for the SpacyTextSplitter class in spacy.py from the langchain codebase.
SparseEmbeddings Class — langchain Architecture
Architecture documentation for the SparseEmbeddings class in sparse_embeddings.py from the langchain codebase.
SparseVector Class — langchain Architecture
Architecture documentation for the SparseVector class in sparse_embeddings.py from the langchain codebase.
SQLRecordManager Class — langchain Architecture
Architecture documentation for the SQLRecordManager class in _sql_record_manager.py from the langchain codebase.
UpsertionRecord Class — langchain Architecture
Architecture documentation for the UpsertionRecord class in _sql_record_manager.py from the langchain codebase.
ConsoleCallbackHandler Class — langchain Architecture
Architecture documentation for the ConsoleCallbackHandler class in stdout.py from the langchain codebase.
FunctionCallbackHandler Class — langchain Architecture
Architecture documentation for the FunctionCallbackHandler class in stdout.py from the langchain codebase.
StdOutCallbackHandler Class — langchain Architecture
Architecture documentation for the StdOutCallbackHandler class in stdout.py from the langchain codebase.
BaseStore Class — langchain Architecture
Architecture documentation for the BaseStore class in stores.py from the langchain codebase.
InMemoryBaseStore Class — langchain Architecture
Architecture documentation for the InMemoryBaseStore class in stores.py from the langchain codebase.
InMemoryByteStore Class — langchain Architecture
Architecture documentation for the InMemoryByteStore class in stores.py from the langchain codebase.
InMemoryStore Class — langchain Architecture
Architecture documentation for the InMemoryStore class in stores.py from the langchain codebase.
InvalidKeyException Class — langchain Architecture
Architecture documentation for the InvalidKeyException class in stores.py from the langchain codebase.
AsyncFinalIteratorCallbackHandler Class — langchain Architecture
Architecture documentation for the AsyncFinalIteratorCallbackHandler class in streaming_aiter_final_only.py from the langchain codebase.
AsyncIteratorCallbackHandler Class — langchain Architecture
Architecture documentation for the AsyncIteratorCallbackHandler class in streaming_aiter.py from the langchain codebase.
_StreamingCallbackHandler Class — langchain Architecture
Architecture documentation for the _StreamingCallbackHandler class in _streaming.py from the langchain codebase.
FinalStreamingStdOutCallbackHandler Class — langchain Architecture
Architecture documentation for the FinalStreamingStdOutCallbackHandler class in streaming_stdout_final_only.py from the langchain codebase.
StreamingStdOutCallbackHandler Class — langchain Architecture
Architecture documentation for the StreamingStdOutCallbackHandler class in streaming_stdout.py from the langchain codebase.
StringPromptTemplate Class — langchain Architecture
Architecture documentation for the StringPromptTemplate class in string.py from the langchain codebase.
StrOutputParser Class — langchain Architecture
Architecture documentation for the StrOutputParser class in string.py from the langchain codebase.
ChainStringRunMapper Class — langchain Architecture
Architecture documentation for the ChainStringRunMapper class in string_run_evaluator.py from the langchain codebase.
LLMStringRunMapper Class — langchain Architecture
Architecture documentation for the LLMStringRunMapper class in string_run_evaluator.py from the langchain codebase.
StringExampleMapper Class — langchain Architecture
Architecture documentation for the StringExampleMapper class in string_run_evaluator.py from the langchain codebase.
StringRunEvaluatorChain Class — langchain Architecture
Architecture documentation for the StringRunEvaluatorChain class in string_run_evaluator.py from the langchain codebase.
StringRunMapper Class — langchain Architecture
Architecture documentation for the StringRunMapper class in string_run_evaluator.py from the langchain codebase.
ToolStringRunMapper Class — langchain Architecture
Architecture documentation for the ToolStringRunMapper class in string_run_evaluator.py from the langchain codebase.
AutoStrategy Class — langchain Architecture
Architecture documentation for the AutoStrategy class in structured_output.py from the langchain codebase.
MultipleStructuredOutputsError Class — langchain Architecture
Architecture documentation for the MultipleStructuredOutputsError class in structured_output.py from the langchain codebase.
OutputToolBinding Class — langchain Architecture
Architecture documentation for the OutputToolBinding class in structured_output.py from the langchain codebase.
ProviderStrategy Class — langchain Architecture
Architecture documentation for the ProviderStrategy class in structured_output.py from the langchain codebase.
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