Class BaseFileStore`Abstract`

Base class for all file stores. All file stores should extend this class.

Hierarchy

Serializable
- BaseFileStore
  - InMemoryFileStore
  - NodeFileStore

Index

Constructors

Methods

readFile toJSON toJSONNotImplemented writeFile

Constructors

constructor

new BaseFileStore(kwargs?, ..._args): BaseFileStore
Parameters
- Optional kwargs: SerializedFields
- Rest ..._args: never[]
Returns BaseFileStore
Inherited from Serializable.constructor
- Defined in langchain-core/dist/load/serializable.d.ts:71

Methods

`Abstract` readFile

readFile(path): Promise<string>
Parameters
- path: string
Returns Promise<string>
- Defined in docs/api_refs/langchain/src/schema/index.ts:109

toJSON

toJSON(): Serialized
Returns Serialized
Inherited from Serializable.toJSON
- Defined in langchain-core/dist/load/serializable.d.ts:72

toJSONNotImplemented

toJSONNotImplemented(): SerializedNotImplemented
Returns SerializedNotImplemented
Inherited from Serializable.toJSONNotImplemented
- Defined in langchain-core/dist/load/serializable.d.ts:73

`Abstract` writeFile

writeFile(path, contents): Promise<void>
Parameters
- path: string
- contents: string
Returns Promise<void>
- Defined in docs/api_refs/langchain/src/schema/index.ts:111

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