1 /* 2 * Copyright (C) 2007 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.ddmlib; 18 19 /** 20 * Classes which implement this interface provide methods that deal with out from a remote shell 21 * command on a device/emulator. 22 */ 23 public interface IShellOutputReceiver { 24 /** 25 * Called every time some new data is available. 26 * @param data The new data. 27 * @param offset The offset at which the new data starts. 28 * @param length The length of the new data. 29 */ addOutput(byte[] data, int offset, int length)30 public void addOutput(byte[] data, int offset, int length); 31 32 /** 33 * Called at the end of the process execution (unless the process was 34 * canceled). This allows the receiver to terminate and flush whatever 35 * data was not yet processed. 36 */ flush()37 public void flush(); 38 39 /** 40 * Cancel method to stop the execution of the remote shell command. 41 * @return true to cancel the execution of the command. 42 */ isCancelled()43 public boolean isCancelled(); 44 }; 45