Interface IListSource

Hierarchy

AsyncEventEmitter
- IListSource

Implemented by

ListSource

Index

Properties

guaranteedSegment listeners readToBottom subject

Methods

compare connect emit getName has off on

Properties

guaranteedSegment

guaranteedSegment: null | DoublyLinkedList<IMessage<any>>

listeners

listeners: Record<string, EventHandler[]> = {}

readToBottom

readToBottom: boolean

subject

subject: IBlockchainSourceSubject

Methods

compare

compare(a: IMessage<any>, b: IMessage<any>): number
Parameters
- a: IMessage<any>
- b: IMessage<any>
Returns number
- Defined in src/messages-list/types/IListSource.ts:8

connect

connect(subscriptionName: string, newMessagesCallback: (() => void)): Promise<{
dispose: (() => void);
request: ((from: IMessage<any>, limit?: number) => Promise<void>);
}>
Parameters
- subscriptionName: string
- newMessagesCallback: (() => void)
  - - (): void
    - Returns void
Returns Promise<{
dispose: (() => void);
request: ((from: IMessage<any>, limit?: number) => Promise<void>);
}>
- Defined in src/messages-list/types/IListSource.ts:14

emit

emit(event: string, data?: any, shouldWait?: boolean): Promise<void>
Parameters
- event: string
- Optional data: any
- shouldWait: boolean = true
Returns Promise<void>
Inherited from AsyncEventEmitter.emit
- Defined in src/common/AsyncEventEmitter.ts:6

getName

getName(): string
Returns string
- Defined in src/messages-list/types/IListSource.ts:7

has

has(event: string, handler: EventHandler): boolean
Parameters
- event: string
- handler: EventHandler
Returns boolean
Inherited from AsyncEventEmitter.has
- Defined in src/common/AsyncEventEmitter.ts:36

off

off(event: string, handler: EventHandler): void
Parameters
- event: string
- handler: EventHandler
Returns void
Inherited from AsyncEventEmitter.off
- Defined in src/common/AsyncEventEmitter.ts:26

on

on(event: string, handler: EventHandler): void
Parameters
- event: string
- handler: EventHandler
Returns void
Inherited from AsyncEventEmitter.on
- Defined in src/common/AsyncEventEmitter.ts:19

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