GoLang RecursiveFilterIterator::hasChildren

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PHP RecursiveFilterIterator::hasChildren

PHP original manual for RecursiveFilterIterator::hasChildren [ show | php.net ]

RecursiveFilterIterator::hasChildren

(PHP 5 >= 5.1.0, PHP 7)

RecursiveFilterIterator::hasChildrenCheck whether the inner iterator's current element has children

Description

public bool RecursiveFilterIterator::hasChildren ( void )

Check whether the inner iterator's current element has children.

Parameters

This function has no parameters.

Return Values

TRUE if the inner iterator has children, otherwise FALSE

See Also