import { Semifunctional } from '../../../../../Class/Semifunctional';
import { System } from '../../../../../system';
import { Component_ } from '../../../../../types/interface/Component';
export type I = {
    component: Component_;
};
export type O = {
    entry: {
        x: number;
        y: number;
    };
};
export default class PositionObserver_ extends Semifunctional<I, O> {
    private _observer;
    constructor(system: System);
    private _unlisten;
    f({ component }: I): Promise<void>;
    d(): void;
    onIterDataInputData(name: string, data: any): void;
}
