SPL/Interfaces 目录 Countable (interface) Countable::count OuterIterator (interface) OuterIterator::getInnerIterator RecursiveIterator (interface) RecursiveIterator::getChildren RecursiveIterator::hasChildren RecursiveIteratorIterator (class) RecursiveIteratorIterator::beginChildren RecursiveIteratorIterator::beginIteration RecursiveIteratorIterator::callGetChildren RecursiveIteratorIterator::callHasChildren RecursiveIteratorIterator::current RecursiveIteratorIterator::endChildren RecursiveIteratorIterator::endIteration RecursiveIteratorIterator::getDepth RecursiveIteratorIterator::getInnerIterator RecursiveIteratorIterator::getMaxDepth RecursiveIteratorIterator::getSubIterator RecursiveIteratorIterator::key RecursiveIteratorIterator::next RecursiveIteratorIterator::nextElement RecursiveIteratorIterator::rewind RecursiveIteratorIterator::setMaxDepth RecursiveIteratorIterator::valid RecursiveIteratorIterator::__construct SeekableIterator (interface) SeekableIterator::seek
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