| /* |
| * 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.cache.dr; |
| |
| import org.apache.ignite.IgniteCheckedException; |
| import org.apache.ignite.internal.processors.affinity.AffinityTopologyVersion; |
| import org.apache.ignite.internal.processors.cache.CacheObject; |
| import org.apache.ignite.internal.processors.cache.GridCacheContext; |
| import org.apache.ignite.internal.processors.cache.KeyCacheObject; |
| import org.apache.ignite.internal.processors.cache.version.GridCacheVersion; |
| import org.apache.ignite.internal.processors.dr.GridDrType; |
| import org.apache.ignite.lang.IgniteFuture; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * No-op implementation for {@link GridCacheDrManager}. |
| */ |
| public class GridOsCacheDrManager implements GridCacheDrManager { |
| /** {@inheritDoc} */ |
| @Override public boolean enabled() { |
| return false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void start(GridCacheContext cctx) throws IgniteCheckedException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void stop(boolean cancel, boolean destroy) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onKernalStart() throws IgniteCheckedException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onKernalStop(boolean cancel) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void printMemoryStats() { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public byte dataCenterId() { |
| return 0; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void replicate(KeyCacheObject key, |
| @Nullable CacheObject val, |
| long ttl, |
| long expireTime, |
| GridCacheVersion ver, |
| GridDrType drType, |
| AffinityTopologyVersion topVer) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onExchange(AffinityTopologyVersion topVer, boolean left) throws IgniteCheckedException { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void partitionEvicted(int part) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onReceiveCacheEntriesReceived(int entriesCnt) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onReceiveCacheConflictResolved(boolean useNew, boolean useOld, boolean merge) { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void resetMetrics() { |
| // No-op. |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean receiveEnabled() { |
| return false; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void onDisconnected(IgniteFuture reconnectFut) { |
| // No-op. |
| } |
| } |