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      1 /*
      2  * Copyright (C) 2014 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 // in android.app so ContextImpl has package access
     18 package android.app;
     19 
     20 import android.app.job.JobInfo;
     21 import android.app.job.JobScheduler;
     22 import android.app.job.IJobScheduler;
     23 import android.os.RemoteException;
     24 
     25 import java.util.List;
     26 
     27 
     28 /**
     29  * Concrete implementation of the JobScheduler interface
     30  * @hide
     31  */
     32 public class JobSchedulerImpl extends JobScheduler {
     33     IJobScheduler mBinder;
     34 
     35     /* package */ JobSchedulerImpl(IJobScheduler binder) {
     36         mBinder = binder;
     37     }
     38 
     39     @Override
     40     public int schedule(JobInfo job) {
     41         try {
     42             return mBinder.schedule(job);
     43         } catch (RemoteException e) {
     44             return JobScheduler.RESULT_FAILURE;
     45         }
     46     }
     47 
     48     @Override
     49     public void cancel(int jobId) {
     50         try {
     51             mBinder.cancel(jobId);
     52         } catch (RemoteException e) {}
     53 
     54     }
     55 
     56     @Override
     57     public void cancelAll() {
     58         try {
     59             mBinder.cancelAll();
     60         } catch (RemoteException e) {}
     61 
     62     }
     63 
     64     @Override
     65     public List<JobInfo> getAllPendingJobs() {
     66         try {
     67             return mBinder.getAllPendingJobs();
     68         } catch (RemoteException e) {
     69             return null;
     70         }
     71     }
     72 }
     73