class RecursiveComponentIterator extends RecursiveArrayIterator implements Countable

Recursive component iterator. See Container::getComponents().

Methods

bool
hasChildren()

Has the current element has children?

getChildren()

The sub-iterator for the current element.

int
count()

Returns the count of elements.

Details

at line 22
bool hasChildren()

Has the current element has children?

Return Value

bool

at line 31
RecursiveIterator getChildren()

The sub-iterator for the current element.

Return Value

RecursiveIterator

at line 40
int count()

Returns the count of elements.

Return Value

int