/**
 * Created by Ying  on 2018/1/27.
 **/
/**
 * 小数组池，通常只是临时使用，用完即归还
 * let arr = SmallArrayPool.get(this._comps.keys());
 * for(let i=0; i<arr.length; i++)
 * 		arr[i].dataSource = ds;
 * SmallArrayPool.ret(arr);
 */
export declare class SmallArrayPool {
    static pool: any[][];
    private constructor();
    static get<T = any>(fill?: Array<T> | Iterable<T>): T[];
    static ret(arr: any): void;
}