wp-stateless / lib / Google / vendor / google / auth / src / ProjectIdProviderInterface.php

ProjectIdProviderInterface.php in WP-Stateless – Google Cloud Storage 3.0.3, at lib/Google/vendor/google/auth/src/ProjectIdProviderInterface.php

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1	<?php
2	/*
3	* Copyright 2020 Google LLC
4	*
5	* Licensed under the Apache License, Version 2.0 (the "License");
6	* you may not use this file except in compliance with the License.
7	* You may obtain a copy of the License at
8	*
9	* http://www.apache.org/licenses/LICENSE-2.0
10	*
11	* Unless required by applicable law or agreed to in writing, software
12	* distributed under the License is distributed on an "AS IS" BASIS,
13	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14	* See the License for the specific language governing permissions and
15	* limitations under the License.
16	*/
17
18	namespace Google\Auth;
19
20	/**
21	* Describes a Credentials object which supports fetching the project ID.
22	*/
23	interface ProjectIdProviderInterface
24	{
25	/**
26	* Get the project ID.
27	*
28	* @param callable $httpHandler Callback which delivers psr7 request
29	* @return string\|null
30	*/
31	public function getProjectId(callable $httpHandler = null);
32	}
33