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* Generic_Sniffs_Formatting_NoSpaceAfterCastSniff.
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* @package PHP_CodeSniffer
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* @author Greg Sherwood <gsherwood@squiz.net>
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* @author Marc McIntyre <mmcintyre@squiz.net>
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* @copyright 2006 Squiz Pty Ltd (ABN 77 084 670 600)
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* @license http://matrix.squiz.net/developer/tools/php_cs/licence BSD Licence
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* @version CVS: $Id: NoSpaceAfterCastSniff.php,v 1.2 2007/07/23 01:47:52 squiz Exp $
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* @link http://pear.php.net/package/PHP_CodeSniffer
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* Generic_Sniffs_Formatting_NoSpaceAfterCastSniff.
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* Ensures there is no space after cast tokens.
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* @package PHP_CodeSniffer
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* @author Greg Sherwood <gsherwood@squiz.net>
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* @author Marc McIntyre <mmcintyre@squiz.net>
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* @copyright 2006 Squiz Pty Ltd (ABN 77 084 670 600)
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* @license http://matrix.squiz.net/developer/tools/php_cs/licence BSD Licence
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* @version Release: 1.1.0
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* @link http://pear.php.net/package/PHP_CodeSniffer
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class Generic_Sniffs_Formatting_NoSpaceAfterCastSniff implements PHP_CodeSniffer_Sniff
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* Returns an array of tokens this test wants to listen for.
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public function register()
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return PHP_CodeSniffer_Tokens::$castTokens;
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* Processes this test, when one of its tokens is encountered.
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* @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
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* @param int $stackPtr The position of the current token in
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* the stack passed in $tokens.
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public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
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$tokens = $phpcsFile->getTokens();
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if ($tokens[($stackPtr + 1)]['code'] === T_WHITESPACE) {
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$error = 'A cast statement must not be followed by a space';
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$phpcsFile->addError($error, $stackPtr);