idioms/idiom/temp/programming/packer-driver/targets/preview/chunks/fa/fae2f1c33de6350c26fec47c7441e277eec07bcd.js

System.register(["cc"], function (_export, _context) {
  "use strict";

  var _cclegacy, __checkObsolete__, __checkObsoleteInNamespace__, Node, NodePool, instantiate, PrefabPool, _crd;

  function get_new_prefab_pool() {
    return new PrefabPool();
  }

  _export("default", get_new_prefab_pool);

  return {
    setters: [function (_cc) {
      _cclegacy = _cc.cclegacy;
      __checkObsolete__ = _cc.__checkObsolete__;
      __checkObsoleteInNamespace__ = _cc.__checkObsoleteInNamespace__;
      Node = _cc.Node;
      NodePool = _cc.NodePool;
      instantiate = _cc.instantiate;
    }],
    execute: function () {
      _crd = true;

      _cclegacy._RF.push({}, "12f30kX+ltO4JZlGRue34gE", "PrefabPool", undefined);

      /** node对象池 */
      __checkObsolete__(['Node', 'NodePool', 'Prefab', 'instantiate']);

      PrefabPool = class PrefabPool {
        constructor() {
          this._pools = new Map();
          this._node = void 0;

          if (this._node == null) {
            this._node = new Node();
            this._node.active = false;
          }
        }

        getPool(path) {
          var pool = this._pools.get(path);

          if (pool == null) {
            pool = new NodePool();

            this._pools.set(path, pool);
          }

          return pool;
        }

        GetNode(p) {
          var pool = this.getPool(p.name);
          var node = pool.get();

          if (!node) {
            node = instantiate(p);
            node.name = p.name;
          }

          return node;
        }

        RecNode(node) {
          node.parent = this._node;
          this.getPool(node.name).put(node);
        }

        InitPool(p, n) {
          if (n === void 0) {
            n = 10;
          }

          var pool = this.getPool(p.name);

          for (var i = 0; i < n; i++) {
            var node = instantiate(p);
            node.name = p.name;
            node.parent = this._node;
            pool.put(node);
          }
        }

        Clear() {
          if (!this._node) return;

          this._node.removeAllChildren();

          this._pools.forEach((v, k) => {
            v.clear();
          });

          this._pools.clear();
        }

        getAllPoolNames() {
          return Object.keys(this._pools);
        }

        getPoolSize(poolName) {
          var pool = this._pools[poolName];

          if (pool) {
            return pool.size();
          }

          return 0;
        }

      };

      _cclegacy._RF.pop();

      _crd = false;
    }
  };
});
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