Line data    Source code

       1             : // Copyright (C) 2016 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.server.project;
      16             : 
      17             : import com.google.gerrit.server.CurrentUser;
      18             : import java.util.Optional;
      19             : 
      20             : public abstract class RefResource extends ProjectResource {
      21             : 
      22             :   public RefResource(ProjectState projectState, CurrentUser user) {
      23          24 :     super(projectState, user);
      24          24 :   }
      25             : 
      26             :   /** Returns the ref's name */
      27             :   public abstract String getRef();
      28             : 
      29             :   /**
      30             :    * Returns the ref's revision.
      31             :    *
      32             :    * @return the ref's revision, {@link Optional#empty()} if the ref doesn't exist (yet)
      33             :    */
      34             :   public abstract Optional<String> getRevision();
      35             : }