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<?php |
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/** |
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* Copyright 2017 Google Inc. All Rights Reserved. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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|
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namespace Google\Cloud\Storage; |
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|
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use Google\Cloud\Core\Iterator\ItemIteratorTrait; |
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|
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/** |
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* Iterates over a set of {@see Google\Cloud\Storage\StorageObject} items. |
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*/ |
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class ObjectIterator implements \Iterator |
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{ |
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use ItemIteratorTrait; |
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|
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/** |
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* Gets a list of prefixes of objects matching-but-not-listed up to and |
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* including the requested delimiter. |
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* |
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* @return array |
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*/ |
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public function prefixes() |
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{ |
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return method_exists($this->pageIterator, 'prefixes') |
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? $this->pageIterator->prefixes() |
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: []; |
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} |
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} |
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|
