Observability

__init__() — langchain Function Reference

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

Function python

__iter__() — langchain Function Reference

Architecture documentation for the __iter__() function in iter.py from the langchain codebase.

Function python

__len__() — langchain Function Reference

Architecture documentation for the __len__() function in iter.py from the langchain codebase.

Function python

tee_peer() — langchain Function Reference

Architecture documentation for the tee_peer() function in iter.py from the langchain codebase.

Function python

collections() — langchain Function Reference

Architecture documentation for the collections() function in json.py from the langchain codebase.

Function python

_custom_parser() — langchain Function Reference

Architecture documentation for the _custom_parser() function in json.py from the langchain codebase.

Function python

parse_and_check_json_markdown() — langchain Function Reference

Architecture documentation for the parse_and_check_json_markdown() function in json.py from the langchain codebase.

Function python

parse_json_markdown() — langchain Function Reference

Architecture documentation for the parse_json_markdown() function in json.py from the langchain codebase.

Function python

_parse_json() — langchain Function Reference

Architecture documentation for the _parse_json() function in json.py from the langchain codebase.

Function python

parse_partial_json() — langchain Function Reference

Architecture documentation for the parse_partial_json() function in json.py from the langchain codebase.

Function python

_replace_new_line() — langchain Function Reference

Architecture documentation for the _replace_new_line() function in json.py from the langchain codebase.

Function python

collections() — langchain Function Reference

Architecture documentation for the collections() function in json_schema.py from the langchain codebase.

Function python

_dereference_refs_helper() — langchain Function Reference

Architecture documentation for the _dereference_refs_helper() function in json_schema.py from the langchain codebase.

Function python

dereference_refs() — langchain Function Reference

Architecture documentation for the dereference_refs() function in json_schema.py from the langchain codebase.

Function python

_process_dict_properties() — langchain Function Reference

Architecture documentation for the _process_dict_properties() function in json_schema.py from the langchain codebase.

Function python

_retrieve_ref() — langchain Function Reference

Architecture documentation for the _retrieve_ref() function in json_schema.py from the langchain codebase.

Function python

get_client() — langchain Function Reference

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

Function python

_get_executor() — langchain Function Reference

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

Function python

get_run_url() — langchain Function Reference

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

Function python

_get_tags() — langchain Function Reference

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

Function python

_get_usage_metadata_from_generations() — langchain Function Reference

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

Function python

__init__() — langchain Function Reference

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

Function python

langchain_core() — langchain Function Reference

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

Function python

_llm_run_with_token_event() — langchain Function Reference

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

Function python

log_error_once() — langchain Function Reference

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

Function python

_on_chain_end() — langchain Function Reference

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

Function python

_on_chain_error() — langchain Function Reference

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

Function python

_on_chain_start() — langchain Function Reference

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

Function python

_on_chat_model_start() — langchain Function Reference

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

Function python

on_chat_model_start() — langchain Function Reference

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

Function python

_on_llm_end() — langchain Function Reference

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

Function python

_on_llm_error() — langchain Function Reference

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

Function python

_on_llm_start() — langchain Function Reference

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

Function python

_on_retriever_end() — langchain Function Reference

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

Function python

_on_retriever_error() — langchain Function Reference

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

Function python

_on_retriever_start() — langchain Function Reference

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

Function python

_on_tool_end() — langchain Function Reference

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

Function python

_on_tool_error() — langchain Function Reference

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

Function python

_on_tool_start() — langchain Function Reference

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

Function python

_persist_run_single() — langchain Function Reference

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

Function python

_persist_run() — langchain Function Reference

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

Function python

_start_trace() — langchain Function Reference

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

Function python

_update_run_single() — langchain Function Reference

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

Function python

wait_for_all_tracers() — langchain Function Reference

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

Function python

wait_for_futures() — langchain Function Reference

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

Function python

__add__() — langchain Function Reference

Architecture documentation for the __add__() function in log_stream.py from the langchain codebase.

Function python

__add__() — langchain Function Reference

Architecture documentation for the __add__() function in log_stream.py from the langchain codebase.

Function python

__aiter__() — langchain Function Reference

Architecture documentation for the __aiter__() function in log_stream.py from the langchain codebase.

Function python