| /* |
| * 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.ignite.internal.processors.platform.entityframework; |
| |
| import org.apache.ignite.binary.BinaryObjectException; |
| import org.apache.ignite.binary.BinaryRawReader; |
| import org.apache.ignite.binary.BinaryRawWriter; |
| import org.apache.ignite.binary.BinaryReader; |
| import org.apache.ignite.binary.BinaryWriter; |
| import org.apache.ignite.binary.Binarylizable; |
| |
| /** |
| * EntityFramework cache entry. |
| */ |
| public class PlatformDotNetEntityFrameworkCacheEntry implements Binarylizable { |
| /** Dependent entity set names. */ |
| private String[] entitySets; |
| |
| /** Cached data bytes. */ |
| private byte[] data; |
| |
| /** |
| * Ctor. |
| */ |
| public PlatformDotNetEntityFrameworkCacheEntry() { |
| // No-op. |
| } |
| |
| /** |
| * Ctor. |
| * |
| * @param entitySets Entity set names. |
| * @param data Data bytes. |
| */ |
| PlatformDotNetEntityFrameworkCacheEntry(String[] entitySets, byte[] data) { |
| this.entitySets = entitySets; |
| this.data = data; |
| } |
| |
| /** |
| * @return Dependent entity sets with versions. |
| */ |
| public String[] entitySets() { |
| return entitySets; |
| } |
| |
| /** |
| * @return Cached data bytes. |
| */ |
| public byte[] data() { |
| return data; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void writeBinary(BinaryWriter writer) throws BinaryObjectException { |
| final BinaryRawWriter raw = writer.rawWriter(); |
| |
| if (entitySets != null) { |
| raw.writeInt(entitySets.length); |
| |
| for (String entitySet : entitySets) |
| raw.writeString(entitySet); |
| } |
| else |
| raw.writeInt(-1); |
| |
| raw.writeByteArray(data); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void readBinary(BinaryReader reader) throws BinaryObjectException { |
| BinaryRawReader raw = reader.rawReader(); |
| |
| int cnt = raw.readInt(); |
| |
| if (cnt >= 0) { |
| entitySets = new String[cnt]; |
| |
| for (int i = 0; i < cnt; i++) |
| entitySets[i] = raw.readString(); |
| } |
| else |
| entitySets = null; |
| |
| data = raw.readByteArray(); |
| } |
| } |