Predefined Constants

The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.

RecursiveIteratorIterator::LEAVES_ONLY (integer)

RecursiveIteratorIterator::SELF_FIRST (integer)

RecursiveIteratorIterator::CHILD_FIRST (integer)

CachingIterator::CALL_TOSTRING (integer)

CachingIterator::CATCH_GET_CHILD (integer)