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 17 package android.system; 18 19 import libcore.util.Objects; 20 21 /** 22 * Information returned by {@link Os#uname}. 23 * Corresponds to C's {@code struct utsname} from {@code <sys/utsname.h>}. 24 */ 25 public final class StructUtsname { 26 /** The OS name, such as "Linux". */ 27 public final String sysname; 28 29 /** The machine's unqualified name on some implementation-defined network. */ 30 public final String nodename; 31 32 /** The OS release, such as "2.6.35-27-generic". */ 33 public final String release; 34 35 /** The OS version, such as "#48-Ubuntu SMP Tue Feb 22 20:25:29 UTC 2011". */ 36 public final String version; 37 38 /** The machine architecture, such as "armv7l" or "x86_64". */ 39 public final String machine; 40 41 /** 42 * Constructs an instance with the given field values. 43 */ 44 public StructUtsname(String sysname, String nodename, String release, String version, String machine) { 45 this.sysname = sysname; 46 this.nodename = nodename; 47 this.release = release; 48 this.version = version; 49 this.machine = machine; 50 } 51 52 @Override public String toString() { 53 return Objects.toString(this); 54 } 55 } 56
