import { $ } from '../../../../Class/$';
import { Done } from '../../../../Class/Functional/Done';
import { Fail } from '../../../../Class/Functional/Fail';
import { Holder } from '../../../../Class/Holder';
import { System } from '../../../../system';
import { $U } from '../../../../types/interface/async/$U';
import { $V } from '../../../../types/interface/async/$V';
import { IO } from '../../../../types/IO';
export interface I<T> {
    unit: $U & $;
    name: string;
    type: IO;
    done: T;
}
export interface O<T> {
    pin: $V & $;
    done: any;
}
export default class Pin_<T> extends Holder<I<T>, O<T>> {
    constructor(system: System);
    f({ unit, name, type }: I<T>, done: Done<O<T>>, fail: Fail): Promise<void>;
    b(): void;
}
