* * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ namespace Metadata; /** * Represents the metadata for the entire class hierarchy. * * @author Johannes M. Schmitt */ class ClassHierarchyMetadata { public $classMetadata = array(); public function addClassMetadata(ClassMetadata $metadata) { $this->classMetadata[$metadata->name] = $metadata; } public function getRootClassMetadata() { return reset($this->classMetadata); } public function getOutsideClassMetadata() { return end($this->classMetadata); } public function isFresh($timestamp) { foreach ($this->classMetadata as $metadata) { if (!$metadata->isFresh($timestamp)) { return false; } } return true; } }