content: /*
  * Copyright 2013 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.example.android.batchstepsensor.cardstream;
  
  import android.os.Bundle;
  import android.support.v4.app.Fragment;
  
  public class StreamRetentionFragment extends Fragment {
  
      CardStreamState mState;
  
      @Override
      public void onActivityCreated(Bundle savedInstanceState) {
          super.onActivityCreated(savedInstanceState);
          setRetainInstance(true);
      }
  
      public void storeCardStream(CardStreamState state) {
          mState = state;
      }
  
      public CardStreamState getCardStream() {
          return mState;
      }
  }
  