| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You under the Apache License, |
| * Version 2.0 (the |
| * "License"); you may not use this file except in compliance with the License. You may obtain a |
| * copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software distributed under the License |
| * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express |
| * or implied. See the License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package org.apache.geode.internal.serialization; |
| |
| |
| abstract class AbstractSerializationContext { |
| |
| <IO> Version getVersionForDataStream(final IO in) { |
| // check if this is a versioned data input |
| if (in instanceof VersionedDataStream) { |
| final Version v = ((VersionedDataStream) in).getVersion(); |
| return v != null ? v : Version.getCurrentVersion(); |
| } else { |
| // assume latest version |
| return Version.getCurrentVersion(); |
| } |
| } |
| } |