content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you 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 org.apache.ambari.server.controller.internal;
  
  import org.apache.ambari.server.controller.spi.PageResponse;
  import org.apache.ambari.server.controller.spi.Resource;
  
  /**
   * Basic page response implementation.
   */
  public class PageResponseImpl implements PageResponse{
    private final Iterable<Resource> iterable;
    private final int offset;
    private final Resource previousResource;
    private final Resource nextResource;
    private final Integer totalResourceCount;
  
    public PageResponseImpl(Iterable<Resource> iterable, int offset,
                            Resource previousResource, Resource nextResource,
                            Integer totalResourceCount) {
      this.iterable = iterable;
      this.offset = offset;
      this.previousResource = previousResource;
      this.nextResource = nextResource;
      this.totalResourceCount = totalResourceCount;
    }
  
    @Override
    public Iterable<Resource> getIterable() {
      return iterable;
    }
  
    @Override
    public int getOffset() {
      return offset;
    }
  
    @Override
    public Resource getPreviousResource() {
      return previousResource;
    }
  
    @Override
    public Resource getNextResource() {
      return nextResource;
    }
  
    @Override
    public Integer getTotalResourceCount() {
      return totalResourceCount;
    }
  }
  