Parle\RParser::validate

Parle\Stack::pop

The Parle\Stack class

(PECL parle >= 0.7.0)

Introduction

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

Class synopsis

Parle\Stack {

/* Properties */

public boolean $empty = TRUE ;

public integer $size = 0 ;

public mixed $top ;

/* Methods */

public void pop ( void )

public void push ( mixed $item )

}

Properties

empty: Whether the stack is empty, readonly.
size: Stack size, readonly.
top: Element on the top of the stack.

Table of Contents

Parle\Stack::pop — Pop an item from the stack
Parle\Stack::push — Push an item into the stack

Parle\RParser::validate

Parle\Stack::pop