RecursiveIteratorIterator::setMaxDepth
Set max depth
Description
public void RecursiveIteratorIterator::setMaxDepth(int $maxDepth = -1)
WarningThis function is
currently not documented; only its argument list is available.
Parameters
-
maxDepth
-
The maximum allowed depth. -1 is used
for any depth.
Return Values
No value is returned.
Errors/Exceptions
Emits an Exception if maxDepth is less than -1.