17 lines
446 B
PHP
17 lines
446 B
PHP
<?php
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/**
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* PathExpression = identifier { "." identifier }
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*/
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class Doctrine_Query_Production_PathExpression extends Doctrine_Query_Production
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{
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public function execute(array $params = array())
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{
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$this->_parser->match(Doctrine_Query_Token::T_IDENTIFIER);
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while ($this->_isNextToken('.')) {
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$this->_parser->match('.');
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$this->_parser->match(Doctrine_Query_Token::T_IDENTIFIER);
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}
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}
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}
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