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API REFERENCE

DumbbellChartStreamSource

The DumbbellChartStreamSource type declaration and related types. Optional fields are marked with ?.

Markdown source Components

Type declaration

typescript
export interface DumbbellChartStreamSource {
  push(datum: DumbbellPairDatum): void;
  pushBatch(data: ReadonlyArray<DumbbellPairDatum>): void;
  shift(count: number): void;
  replace(data: ReadonlyArray<DumbbellPairDatum>): void;
  snapshot(window?: number): DumbbellPairDatum[];
  latest(): DumbbellPairDatum | undefined;
  subscribe(listener: (event: DumbbellChartStreamEvent) => void): () => void;
  readonly length: number;
}