24 lines
637 B
Python
24 lines
637 B
Python
from typing import TYPE_CHECKING, Any
|
|
|
|
from langchain_classic._api import create_importer
|
|
|
|
if TYPE_CHECKING:
|
|
from langchain_community.retrievers import ArceeRetriever
|
|
|
|
# Create a way to dynamically look up deprecated imports.
|
|
# Used to consolidate logic for raising deprecation warnings and
|
|
# handling optional imports.
|
|
DEPRECATED_LOOKUP = {"ArceeRetriever": "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__ = [
|
|
"ArceeRetriever",
|
|
]
|