The Parle\Stack class

(PECL parle >= 0.7.0)

简介

Parle\Stack is a LIFO stack. The elements are inserted and removed only from one end.

Parle\Stack {

/* 属性 */

public bool $empty = TRUE ;

public int $size = 0 ;

public mixed $top ;

/* 方法 */

public pop ( ) : void

public push ( mixed $item ) : void

}