| /* |
| * Copyright 2015 Open Networking Laboratory |
| * |
| * Licensed 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.onosproject.store.primitives.impl; |
| |
| import org.onosproject.store.service.AsyncAtomicCounter; |
| import org.onosproject.store.service.AtomicCounterBuilder; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| /** |
| * Default implementation of AtomicCounterBuilder. |
| */ |
| public class DefaultAtomicCounterBuilder extends AtomicCounterBuilder { |
| |
| private final Database partitionedDatabase; |
| private final Database inMemoryDatabase; |
| |
| public DefaultAtomicCounterBuilder(Database inMemoryDatabase, Database partitionedDatabase) { |
| this.inMemoryDatabase = inMemoryDatabase; |
| this.partitionedDatabase = partitionedDatabase; |
| } |
| |
| @Override |
| public AsyncAtomicCounter build() { |
| Database database = partitionsDisabled() ? inMemoryDatabase : partitionedDatabase; |
| return new DefaultAsyncAtomicCounter(checkNotNull(name()), database, meteringEnabled()); |
| } |
| } |