Summary of entries of Methods for langchain-google-datastore.
langchain_google_datastore.chat_message_history.DatastoreChatMessageHistory.add_message
add_message
(
message
:
langchain_core
.
messages
.
base
.
BaseMessage
)
-
> None
Add a Message object to the store.
See more: langchain_google_datastore.chat_message_history.DatastoreChatMessageHistory.add_message
langchain_google_datastore.chat_message_history.DatastoreChatMessageHistory.clear
clear
()
-
> None
Remove all messages from the store.
See more: langchain_google_datastore.chat_message_history.DatastoreChatMessageHistory.clear
langchain_google_datastore.document_loader.DatastoreLoader.lazy_load
lazy_load
()
-
> typing
.
Iterator
[
langchain_core
.
documents
.
base
.
Document
]
A lazy loader for Documents.
See more: langchain_google_datastore.document_loader.DatastoreLoader.lazy_load
langchain_google_datastore.document_loader.DatastoreLoader.load
load
()
-
> typing
.
List
[
langchain_core
.
documents
.
base
.
Document
]
Load Documents.
See more: langchain_google_datastore.document_loader.DatastoreLoader.load
langchain_google_datastore.document_loader.DatastoreSaver
DatastoreSaver
(
kind
:
Optional
[
str
]
=
None
,
client
:
Optional
[
Client
]
=
None
)
Document Saver for Google Cloud Firestore in Datastore Mode.
See more: langchain_google_datastore.document_loader.DatastoreSaver
langchain_google_datastore.document_loader.DatastoreSaver.delete_documents
delete_documents
(
documents
:
typing
.
List
[
langchain_core
.
documents
.
base
.
Document
],
keys
:
typing
.
Optional
[
typing
.
List
[
typing
.
List
[
str
]]]
=
None
,
)
-
> None
Delete documents from the Datastore database.
See more: langchain_google_datastore.document_loader.DatastoreSaver.delete_documents
langchain_google_datastore.document_loader.DatastoreSaver.upsert_documents
upsert_documents
(
documents
:
typing
.
List
[
langchain_core
.
documents
.
base
.
Document
],
)
-
> None
Create / merge documents into the Firestore database in Datastore Mode.
See more: langchain_google_datastore.document_loader.DatastoreSaver.upsert_documents
