/**
 * Broadcaster execution result - promises executed by operations and number of executed listeners and subscribers.
 */
export class BroadcasterResult {
    /**
     * Number of executed listeners and subscribers.
     */
    count: number = 0

    /**
     * Promises returned by listeners and subscribers which needs to be awaited.
     */
    promises: Promise<any>[] = []

    /**
     * Wait for all promises to settle
     */
    async wait(): Promise<BroadcasterResult> {
        if (this.promises.length > 0) {
            await Promise.all(this.promises)
        }

        return this
    }
}