// @flow

import type { Sink, Scheduler, Source, Disposable } from 'most';
import { Stream } from 'most';

declare export default function multicast<A>(s: Stream<A>): Stream<A>;

declare export class MulticastSource<A> {
  constructor(source: Source<A>): MulticastSource<A>;
  run(sink: Sink<A>, scheduler: Scheduler): Disposable<A>;
  add(sink: Sink<A>): number;
  remove(sink: Sink<A>): number;
  event(time: number, value: A): void;
  end(time: number, value: A): void;
  error(time: number, err: Error): void;
}