// Copyright (C) 2011 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.google.gerrit.common.data;

import com.google.gerrit.reviewdb.AccountGroup;

/**
 * Options for an {@link AccountGroup}.
 */
public class GroupOptions {

  private boolean visibleToAll;
  private boolean emailOnlyAuthors;

  protected GroupOptions() {
  }

  public GroupOptions(final boolean visibleToAll,
       final boolean emailOnlyAuthors) {
    this.visibleToAll = visibleToAll;
    this.emailOnlyAuthors = emailOnlyAuthors;
  }

  public boolean isVisibleToAll() {
    return visibleToAll;
  }

  public boolean isEmailOnlyAuthors() {
    return emailOnlyAuthors;
  }
}
