ParentIterator::accept Determines acceptability &reftitle.description; public boolParentIterator::accept Determines if the current element has children. &warn.undocumented.func; &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; &true; if the current element is acceptable, otherwise &false;. &reftitle.seealso; ParentIterator::hasChildren FilterIterator::accept