@fbltd/async/dist/bin/dependency/dependency.stream.js

Miscellaneous async utils

import { PromiseConfiguration } from "../promise-configuration.js";
import { symAI } from "../constants.js";
export class DependencyStream {
    owner;
    selfDispose = new PromiseConfiguration();
    iterator;
    get isDisposed() {
        return this.iterator.isDisposed;
    }
    constructor(owner) {
        this.owner = owner;
        this.selfDispose = new PromiseConfiguration();
        this.iterator = owner[symAI]({ externalDispose: this.selfDispose });
    }
    [symAI]() {
        return {
            next: () => {
                return this.iterator.next();
            }
        };
    }
    dispose() {
        if (this.isDisposed)
            return;
        this.selfDispose.resolve();
    }
}