Method add

src/gdb.ts:165–189

(
        // For the varargs, extra can be any set of args but the first arg if used, is of type PendContinue
        functor: (response: RespType, args: ArgsType, ...extra: any[]) => Promise<void>,
        response: RespType, args: ArgsType, ...extra)

    public pendedContinue = new PendingContinue(false, this.haveMore.bind(this));
    constructor(private alwaysResolve = true) {}
    public add(
        // For the varargs, extra can be any set of args but the first arg if used, is of type PendContinue
        functor: (response: RespType, args: ArgsType, ...extra: any[]) => Promise<void>,
        response: RespType, args: ArgsType, ...extra): Promise<void> {
        return new Promise<void>(async (resolve, reject) => {
            this.queue.push(new VSCodeRequest<RespType, ArgsType>(functor, response, args, resolve, reject, extra));
            while (!this.queueBusy && (this.queue.length > 0)) {
                this.queueBusy = true;
                const obj = this.queue.shift();
                try {
                    const p = obj.functor(obj.response, obj.args, this.pendedContinue, ...obj.extra);
                    await p;
                    obj.resolve();
                }
                catch (e) {
                    if (this.alwaysResolve) {
                        obj.resolve();
                    } else {
                        obj.reject(e);
                    }
                }
                this.queueBusy = false;
            }
        });
    }

    public haveMore(): boolean {
        return this.queue.length > 0;