package org.nutz.lang;
public interface Loop<T> extends Each<T> {
/**
* 循环开始的调用
*
* @return true 开始循环,false 不进行循环
* @throws LoopException
*/
boolean begin() throws LoopException;
/**
* 循环结束得调用
*
* @throws LoopException
*/
void end() throws LoopException;
}