1 /* 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package org.graalvm.compiler.salver.serialize; 24 25 import java.io.IOException; 26 27 import org.graalvm.compiler.salver.writer.DumpWriter; 28 29 public abstract class AbstractSerializer implements Serializer { 30 31 protected DumpWriter writer; 32 33 public AbstractSerializer() { 34 } 35 36 public AbstractSerializer(DumpWriter writer) { 37 if (writer != null) { 38 setWriter(writer); 39 } 40 } 41 42 @Override 43 public DumpWriter getWriter() { 44 return writer; 45 } 46 47 @Override 48 public void setWriter(DumpWriter writer) { 49 this.writer = writer; 50 } 51 52 @Override 53 public void reset() throws IOException { 54 } 55 56 @Override 57 public void flush() throws IOException { 58 if (writer != null) { 59 writer.flush(); 60 } 61 } 62 }