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      1 /*
      2  * Copyright (C) 2016 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 package com.android.tradefed.host;
     18 
     19 import com.android.tradefed.build.IBuildProvider;
     20 import com.android.tradefed.targetprep.DeviceFlashPreparer;
     21 
     22 /**
     23  * Host options holder interface.
     24  * This interface is used to access host-wide options.
     25  */
     26 public interface IHostOptions {
     27 
     28     /**
     29      * Returns the max number of concurrent flashing to allow. Used by {@link DeviceFlashPreparer}.
     30      *
     31      * @return the concurrent flasher limit.
     32      */
     33     Integer getConcurrentFlasherLimit();
     34 
     35     /**
     36      * Returns the max number of concurrent downloads allowed. Used by {@link IBuildProvider} that
     37      * downloads remote builds.
     38      */
     39     Integer getConcurrentDownloadLimit();
     40 }
     41