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<?php
/**
* Toba_Sniffs_Formatting_NoSpaceAfterCastSniff.
*
* PHP version 5
*
* @category PHP
* @package PHP_CodeSniffer
* @author Greg Sherwood <gsherwood@squiz.net>
* @author Marc McIntyre <mmcintyre@squiz.net>
* @copyright 2006 Squiz Pty Ltd (ABN 77 084 670 600)
* @license http://matrix.squiz.net/developer/tools/php_cs/licence BSD Licence
* @version CVS: $Id: NoSpaceAfterCastSniff.php,v 1.2 2007/07/23 01:47:52 squiz Exp $
* @link http://pear.php.net/package/PHP_CodeSniffer
*/
/**
* Toba_Sniffs_Formatting_NoSpaceAfterCastSniff.
*
* Ensures there is no space after cast tokens.
*
* @category PHP
* @package PHP_CodeSniffer
* @author Greg Sherwood <gsherwood@squiz.net>
* @author Marc McIntyre <mmcintyre@squiz.net>
* @copyright 2006 Squiz Pty Ltd (ABN 77 084 670 600)
* @license http://matrix.squiz.net/developer/tools/php_cs/licence BSD Licence
* @version Release: 1.1.0
* @link http://pear.php.net/package/PHP_CodeSniffer
*/
class Toba_Sniffs_Formatting_NoSpaceAfterCastSniff implements PHP_CodeSniffer_Sniff
{
/**
* Returns an array of tokens this test wants to listen for.
*
* @return array
*/
public function register()
{
return PHP_CodeSniffer_Tokens::$castTokens;
}//end register()
/**
* Processes this test, when one of its tokens is encountered.
*
* @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
* @param int $stackPtr The position of the current token in
* the stack passed in $tokens.
*
* @return void
*/
public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
{
$tokens = $phpcsFile->getTokens();
if ($tokens[($stackPtr + 1)]['code'] === T_WHITESPACE) {
$error = 'A cast statement must not be followed by a space';
$phpcsFile->addError($error, $stackPtr);
}
}//end process()
}//end class
?>
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