1 /* 2 * Copyright (C) 2011 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 package com.android.chimpchat.core; 17 18 import com.android.chimpchat.core.IChimpDevice; 19 20 /** 21 * Interface between the ChimpChat API and the ChimpChat backend that communicates 22 * with Monkey. 23 */ 24 public interface IChimpBackend { 25 /** 26 * Wait for a default device to connect to the backend. 27 * 28 * @return the connected device (or null if timeout); 29 */ 30 IChimpDevice waitForConnection(); 31 32 /** 33 * Wait for a device to connect to the backend. 34 * 35 * @param timeoutMs how long (in ms) to wait 36 * @param deviceIdRegex the regular expression to specify which device to wait for. 37 * @return the connected device (or null if timeout); 38 */ 39 IChimpDevice waitForConnection(long timeoutMs, String deviceIdRegex); 40 41 /** 42 * Shutdown the backend and cleanup any resources it was using. 43 */ 44 void shutdown(); 45 } 46
