1 /* 2 * Copyright (C) 2006 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.util; 18 19 /** 20 * Simple interface for printing text, allowing redirection to various 21 * targets. Standard implementations are {@link android.util.LogPrinter}, 22 * {@link android.util.StringBuilderPrinter}, and 23 * {@link android.util.PrintWriterPrinter}. 24 */ 25 public interface Printer { 26 /** 27 * Write a line of text to the output. There is no need to terminate 28 * the given string with a newline. 29 */ println(String x)30 void println(String x); 31 } 32