125 lines
2.6 KiB
PHP
125 lines
2.6 KiB
PHP
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<?php
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/**
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* This file is part of the Peast package
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*
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* (c) Marco Marchiò <marco.mm89@gmail.com>
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*
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* For the full copyright and license information refer to the LICENSE file
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* distributed with this source code
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*/
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namespace Peast\Syntax\Node;
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/**
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* A node that represents a member expression.
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* For example: foo.bar
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*
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* @author Marco Marchiò <marco.mm89@gmail.com>
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*/
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class MemberExpression extends ChainElement implements Pattern
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{
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/**
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* Map of node properties
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*
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* @var array
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*/
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protected $propertiesMap = array(
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"object" => true,
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"property" => true,
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"computed" => false
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);
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/**
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* Expression's object
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*
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* @var Expression|Super
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*/
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protected $object;
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/**
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* Expression's property
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*
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* @var Expression|PrivateIdentifier
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*/
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protected $property;
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/**
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* Computed flag that is true if the property is declared using square
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* brackets syntax
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*
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* @var bool
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*/
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protected $computed = false;
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/**
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* Returns the expression's object
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*
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* @return Expression|Super
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*/
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public function getObject()
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{
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return $this->object;
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}
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/**
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* Sets the expression's object
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*
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* @param Expression|Super $object Object
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*
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* @return $this
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*/
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public function setObject($object)
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{
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$this->assertType($object, array("Expression", "Super"));
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$this->object = $object;
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return $this;
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}
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/**
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* Returns the expression's property
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*
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* @return Expression|PrivateIdentifier
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*/
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public function getProperty()
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{
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return $this->property;
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}
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/**
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* Sets the expression's property
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*
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* @param Expression|PrivateIdentifier $property Property
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*
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* @return $this
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*/
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public function setProperty($property)
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{
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$this->assertType($property, array("Expression", "PrivateIdentifier"));
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$this->property = $property;
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return $this;
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}
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/**
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* Returns the computed flag that is true if the property is declared
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* using square brackets syntax
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*
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* @return bool
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*/
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public function getComputed()
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{
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return $this->computed;
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}
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/**
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* Sets the computed flag that is true if the property is declared
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* using square brackets syntax
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*
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* @param bool $computed Computed flag
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*
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* @return $this
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*/
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public function setComputed($computed)
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{
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$this->computed = (bool) $computed;
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return $this;
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}
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}
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