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ZendPdf
Util
RecursivelyIterableObjectsContainer
hasChildren
ZendPdf\Util\RecursivelyIterableObjectsContainer::hasChildren PHP Method
RecursivelyIterableObjectsContainer Class Documentation
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Open project: zendframework/zendpdf
hasChildren()
public
method
public
hasChildren
( )
public function hasChildren() { return count($this->_objects) > 0; }
RecursivelyIterableObjectsContainer
__construct
count
current
getChildren
hasChildren
key
next
rewind
valid