The RecursiveRegexIterator class

(PHP 5 >= 5.2.0, PHP 7)

简介

This recursive iterator can filter another recursive iterator via a regular expression.

RecursiveRegexIterator extends RegexIterator implements RecursiveIterator {

/* 继承的常量 */

const int MATCH = 0 ;

const int GET_MATCH = 1 ;

const int ALL_MATCHES = 2 ;

const int SPLIT = 3 ;

const int REPLACE = 4 ;

const int USE_KEY = 1 ;

/* 方法 */

public __construct ( RecursiveIterator $iterator , string $regex [, int $mode = self::MATCH [, int $flags = 0 [, int $preg_flags = 0 ]]] )

public hasChildren ( ) : bool

/* 继承的方法 */

public RegexIterator::accept ( ) : bool

public RegexIterator::getFlags ( ) : int

public RegexIterator::getMode ( ) : int

public RegexIterator::getPregFlags ( ) : int

public RegexIterator::getRegex ( ) : string

public RegexIterator::setFlags ( int $flags ) : void

public RegexIterator::setMode ( int $mode ) : void

public RegexIterator::setPregFlags ( int $preg_flags ) : void

}

RecursiveRegexIterator::__construct — Creates a new RecursiveRegexIterator
RecursiveRegexIterator::getChildren — Returns an iterator for the current entry
RecursiveRegexIterator::hasChildren — Returns whether an iterator can be obtained for the current entry