# FlowLinesStreamSource

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

Canonical: https://chart.syidax.com/docs/types/FlowLinesStreamSource/

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## Type declaration

```typescript
export interface FlowLinesStreamSource {readonly length:number;readonly capacity:number;readonly dropped:number;readonly locationIds:ReadonlyArray<FlowLinesId>;push(flow:FlowLinesRouteInput):void;pushBatch(flows:ReadonlyArray<FlowLinesRouteInput>):void;shift(count:number):void;replace(flows:ReadonlyArray<FlowLinesRouteInput>):void;setCapacity(capacity:number):void;snapshot():FlowLinesRouteInput[];subscribe(listener:(event:FlowLinesStreamEvent)=>void):()=>void}
```

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## Related types

- [FlowLinesId](https://chart.syidax.com/docs/types/FlowLinesId.md)
- [FlowLinesRouteInput](https://chart.syidax.com/docs/types/FlowLinesRouteInput.md)
- [FlowLinesStreamEvent](https://chart.syidax.com/docs/types/FlowLinesStreamEvent.md)