// Copyright (C) 2009 The Android Open Source Project
//
// 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.

package com.googlesource.gerrit.plugins.replication;

import com.google.gerrit.server.CurrentUser;
import com.google.gerrit.server.account.GroupMembership;

public class RemoteSiteUser extends CurrentUser {
  private final GroupMembership effectiveGroups;

  public RemoteSiteUser(GroupMembership authGroups) {
    effectiveGroups = authGroups;
  }

  @Override
  public GroupMembership getEffectiveGroups() {
    return effectiveGroups;
  }

  @Override
  public Object getCacheKey() {
    // Never cache a remote user
    return new Object();
  }
}
