laya-coreui-es
Version:
laya核心库、ui库es版本，剔除了媒体、TTF等功能。基于 LayaAir-release_2.12.0 修改
78 lines (77 loc) • 2.5 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CallLater = void 0;
const ILaya_1 = require("../../ILaya");
class CallLater {
constructor() {
this._pool = [];
this._map = {};
this._laters = [];
}
_update() {
let laters = this._laters;
let len = laters.length;
if (len > 0) {
for (let i = 0, n = len - 1; i <= n; i++) {
let handler = laters[i];
this._map[handler.key] = null;
if (handler.method !== null) {
handler.run();
handler.clear();
}
this._pool.push(handler);
i === n && (n = laters.length - 1);
}
laters.length = 0;
}
}
_getHandler(caller, method) {
var cid = caller ? caller.$_GID || (caller.$_GID = ILaya_1.ILaya.Utils.getGID()) : 0;
var mid = method.$_TID || (method.$_TID = (ILaya_1.ILaya.Timer._mid++));
return this._map[cid + '.' + mid];
}
callLater(caller, method, args = null) {
if (this._getHandler(caller, method) == null) {
let handler;
if (this._pool.length)
handler = this._pool.pop();
else
handler = new LaterHandler();
handler.caller = caller;
handler.method = method;
handler.args = args;
var cid = caller ? caller.$_GID : 0;
var mid = method["$_TID"];
handler.key = cid + '.' + mid;
this._map[handler.key] = handler;
this._laters.push(handler);
}
}
runCallLater(caller, method) {
var handler = this._getHandler(caller, method);
if (handler && handler.method != null) {
this._map[handler.key] = null;
handler.run();
handler.clear();
}
}
}
exports.CallLater = CallLater;
CallLater.I = new CallLater();
class LaterHandler {
clear() {
this.caller = null;
this.method = null;
this.args = null;
}
run() {
var caller = this.caller;
if (caller && caller.destroyed)
return this.clear();
var method = this.method;
var args = this.args;
if (method == null)
return;
args ? method.apply(caller, args) : method.call(caller);
}
}