| /** @file |
| |
| @section license License |
| |
| 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. |
| */ |
| |
| #include <P_RefCountCache.h> |
| |
| // Since the hashing values are all fixed size, we can simply use a classAllocator to avoid mallocs |
| static ClassAllocator<RefCountCacheHashEntry> refCountCacheHashingValueAllocator("refCountCacheHashingValueAllocator"); |
| |
| ClassAllocator<PriorityQueueEntry<RefCountCacheHashEntry *>> expiryQueueEntry("expiryQueueEntry"); |
| |
| RefCountCacheHashEntry * |
| RefCountCacheHashEntry::alloc() |
| { |
| return refCountCacheHashingValueAllocator.alloc(); |
| } |
| |
| void |
| RefCountCacheHashEntry::dealloc(RefCountCacheHashEntry *e) |
| { |
| return refCountCacheHashingValueAllocator.free(e); |
| } |
| |
| RefCountCacheHeader::RefCountCacheHeader(ts::VersionNumber object_version) : object_version(object_version){}; |
| |
| bool |
| RefCountCacheHeader::operator==(const RefCountCacheHeader other) const |
| { |
| return this->magic == other.magic && this->version == other.version; |
| } |
| |
| bool |
| RefCountCacheHeader::compatible(RefCountCacheHeader *other) const |
| { |
| return (this->magic == other->magic && this->version._major == other->version._major && |
| this->object_version._major == other->version._major); |
| }; |