// Copyright 2013 Google Inc. All Rights Reserved.
//
// 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.enterprise.adaptor;

/**
 * Represents user.
 */
public final class UserPrincipal extends Principal {
  public UserPrincipal(String name, String namespace) {
    super(name, namespace);
  }

  public UserPrincipal(String name) {
    super(name);
  }

  /** Always returns {@code true}. */
  @Override
  public boolean isUser() {
    return true;
  }

  /** Always returns {@code false}. */
  @Override
  public boolean isGroup() {
    return false;
  }
}
