67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
|
from typing import TYPE_CHECKING, Any
|
||
|
|
|
||
|
|
from langchain_classic._api import create_importer
|
||
|
|
|
||
|
|
if TYPE_CHECKING:
|
||
|
|
from langchain_community.retrievers import AmazonKendraRetriever
|
||
|
|
from langchain_community.retrievers.kendra import (
|
||
|
|
AdditionalResultAttribute,
|
||
|
|
AdditionalResultAttributeValue,
|
||
|
|
DocumentAttribute,
|
||
|
|
DocumentAttributeValue,
|
||
|
|
Highlight,
|
||
|
|
QueryResult,
|
||
|
|
QueryResultItem,
|
||
|
|
ResultItem,
|
||
|
|
RetrieveResult,
|
||
|
|
RetrieveResultItem,
|
||
|
|
TextWithHighLights,
|
||
|
|
clean_excerpt,
|
||
|
|
combined_text,
|
||
|
|
)
|
||
|
|
|
||
|
|
# Create a way to dynamically look up deprecated imports.
|
||
|
|
# Used to consolidate logic for raising deprecation warnings and
|
||
|
|
# handling optional imports.
|
||
|
|
DEPRECATED_LOOKUP = {
|
||
|
|
"clean_excerpt": "langchain_community.retrievers.kendra",
|
||
|
|
"combined_text": "langchain_community.retrievers.kendra",
|
||
|
|
"Highlight": "langchain_community.retrievers.kendra",
|
||
|
|
"TextWithHighLights": "langchain_community.retrievers.kendra",
|
||
|
|
"AdditionalResultAttributeValue": "langchain_community.retrievers.kendra",
|
||
|
|
"AdditionalResultAttribute": "langchain_community.retrievers.kendra",
|
||
|
|
"DocumentAttributeValue": "langchain_community.retrievers.kendra",
|
||
|
|
"DocumentAttribute": "langchain_community.retrievers.kendra",
|
||
|
|
"ResultItem": "langchain_community.retrievers.kendra",
|
||
|
|
"QueryResultItem": "langchain_community.retrievers.kendra",
|
||
|
|
"RetrieveResultItem": "langchain_community.retrievers.kendra",
|
||
|
|
"QueryResult": "langchain_community.retrievers.kendra",
|
||
|
|
"RetrieveResult": "langchain_community.retrievers.kendra",
|
||
|
|
"AmazonKendraRetriever": "langchain_community.retrievers",
|
||
|
|
}
|
||
|
|
|
||
|
|
_import_attribute = create_importer(__package__, deprecated_lookups=DEPRECATED_LOOKUP)
|
||
|
|
|
||
|
|
|
||
|
|
def __getattr__(name: str) -> Any:
|
||
|
|
"""Look up attributes dynamically."""
|
||
|
|
return _import_attribute(name)
|
||
|
|
|
||
|
|
|
||
|
|
__all__ = [
|
||
|
|
"AdditionalResultAttribute",
|
||
|
|
"AdditionalResultAttributeValue",
|
||
|
|
"AmazonKendraRetriever",
|
||
|
|
"DocumentAttribute",
|
||
|
|
"DocumentAttributeValue",
|
||
|
|
"Highlight",
|
||
|
|
"QueryResult",
|
||
|
|
"QueryResultItem",
|
||
|
|
"ResultItem",
|
||
|
|
"RetrieveResult",
|
||
|
|
"RetrieveResultItem",
|
||
|
|
"TextWithHighLights",
|
||
|
|
"clean_excerpt",
|
||
|
|
"combined_text",
|
||
|
|
]
|