var __reflect = (this && this.__reflect) || function (p, c, t) {
    p.__class__ = c, t ? t.push(c) : t = [c], p.__types__ = p.__types__ ? t.concat(p.__types__) : t;
};
var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var SignBus = (function (_super) {
    __extends(SignBus, _super);
    function SignBus() {
        return _super.call(this) || this;
    }
    Object.defineProperty(SignBus, "instance", {
        get: function () {
            if (SignBus._instance == null) {
                SignBus._instance = new SignBus();
            }
            return SignBus._instance;
        },
        enumerable: true,
        configurable: true
    });
    return SignBus;
}(egret.Sprite));
__reflect(SignBus.prototype, "SignBus");
//# sourceMappingURL=SignBus.js.map