89 lines
1.5 KiB
PHP
89 lines
1.5 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* This file is part of the Peast package
|
||
|
|
*
|
||
|
|
* (c) Marco Marchiò <marco.mm89@gmail.com>
|
||
|
|
*
|
||
|
|
* For the full copyright and license information refer to the LICENSE file
|
||
|
|
* distributed with this source code
|
||
|
|
*/
|
||
|
|
namespace Peast\Syntax\Node;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* A node that represents a while loop.
|
||
|
|
* For example: while (test) {}
|
||
|
|
*
|
||
|
|
* @author Marco Marchiò <marco.mm89@gmail.com>
|
||
|
|
*/
|
||
|
|
class WhileStatement extends Node implements Statement
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Map of node properties
|
||
|
|
*
|
||
|
|
* @var array
|
||
|
|
*/
|
||
|
|
protected $propertiesMap = array(
|
||
|
|
"test" => true,
|
||
|
|
"body" => true
|
||
|
|
);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The loop condition
|
||
|
|
*
|
||
|
|
* @var Expression
|
||
|
|
*/
|
||
|
|
protected $test;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The loop body
|
||
|
|
*
|
||
|
|
* @var Statement
|
||
|
|
*/
|
||
|
|
protected $body;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the loop condition
|
||
|
|
*
|
||
|
|
* @return Expression
|
||
|
|
*/
|
||
|
|
public function getTest()
|
||
|
|
{
|
||
|
|
return $this->test;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the loop condition
|
||
|
|
*
|
||
|
|
* @param Expression $test Loop
|
||
|
|
*
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function setTest(Expression $test)
|
||
|
|
{
|
||
|
|
$this->test = $test;
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the loop body
|
||
|
|
*
|
||
|
|
* @return Statement
|
||
|
|
*/
|
||
|
|
public function getBody()
|
||
|
|
{
|
||
|
|
return $this->body;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Sets the loop body
|
||
|
|
*
|
||
|
|
* @param Statement $body Loop body
|
||
|
|
*
|
||
|
|
* @return $this
|
||
|
|
*/
|
||
|
|
public function setBody(Statement $body)
|
||
|
|
{
|
||
|
|
$this->body = $body;
|
||
|
|
return $this;
|
||
|
|
}
|
||
|
|
}
|