Class BaseEntityStore`Abstract`

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

Hierarchy

Serializable
- BaseEntityStore

Index

Constructors

Properties

Methods

clear delete exists get set toJSON toJSONNotImplemented

Constructors

constructor

new BaseEntityStore(kwargs?, ..._args): BaseEntityStore
Parameters
- Optional kwargs: SerializedFields
- Rest ..._args: never[]
Returns BaseEntityStore
Inherited from Serializable.constructor
- Defined in langchain/src/load/serializable.ts:143

Properties

`Abstract` lc_namespace

lc_namespace: string[]

A path to the module that contains the class, eg. ["langchain", "llms"] Usually should be the same as the entrypoint the class is exported from.

Methods

`Abstract` clear

clear(): Promise<void>
Returns Promise<void>
- Defined in langchain/src/schema/index.ts:931

`Abstract` delete

delete(key): Promise<void>
Parameters
- key: string
Returns Promise<void>
- Defined in langchain/src/schema/index.ts:927

`Abstract` exists

exists(key): Promise<boolean>
Parameters
- key: string
Returns Promise<boolean>
- Defined in langchain/src/schema/index.ts:929

`Abstract` get

get(key, defaultValue?): Promise<undefined | string>
Parameters
- key: string
- Optional defaultValue: string
Returns Promise<undefined | string>
- Defined in langchain/src/schema/index.ts:923

`Abstract` set

set(key, value?): Promise<void>
Parameters
- key: string
- Optional value: string
Returns Promise<void>
- Defined in langchain/src/schema/index.ts:925

toJSON

toJSON(): Serialized
Returns Serialized
Inherited from Serializable.toJSON
- Defined in langchain/src/load/serializable.ts:147

toJSONNotImplemented

toJSONNotImplemented(): SerializedNotImplemented
Returns SerializedNotImplemented
Inherited from Serializable.toJSONNotImplemented
- Defined in langchain/src/load/serializable.ts:221

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