| /* |
| * 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.binary; |
| |
| import org.apache.ignite.internal.util.GridConcurrentHashSet; |
| import org.apache.ignite.internal.util.GridUnsafe; |
| |
| /** |
| * Compact offsets tests for offheap binary objects. |
| */ |
| public class BinaryFooterOffsetsOffheapSelfTest extends BinaryFooterOffsetsAbstractSelfTest { |
| /** Allocated unsafe pointer. */ |
| private final GridConcurrentHashSet<Long> ptrs = new GridConcurrentHashSet<>(); |
| |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| super.afterTest(); |
| |
| // Cleanup allocated objects. |
| for (Long ptr : ptrs) |
| GridUnsafe.freeMemory(ptr); |
| |
| ptrs.clear(); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override protected BinaryObjectExImpl toBinary(BinaryMarshaller marsh, Object obj) throws Exception { |
| byte[] arr = marsh.marshal(obj); |
| |
| long ptr = GridUnsafe.allocateMemory(arr.length); |
| |
| ptrs.add(ptr); |
| |
| GridUnsafe.copyHeapOffheap(arr, GridUnsafe.BYTE_ARR_OFF, ptr, arr.length); |
| |
| return new BinaryObjectOffheapImpl(ctx, ptr, 0, arr.length); |
| } |
| } |