com.hazelcast.partition.LocalReplicationStats Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2024, Hazelcast, Inc. All Rights Reserved.
*
* 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 com.hazelcast.partition;
/**
* Local statistics related to partition data replication.
*
* Partition data are replicated across members either because
* a new member becomes owner of a partition replica (usually the
* term migration is used for this data replication action) or because
* the member that owns a backup replica determined it may be
* out of sync with the partition owner and requests partition data
* replication.
*
* @since 5.0
*/
public interface LocalReplicationStats {
/**
* @return count of differential partition replications
* originating from this member.
*/
long getDifferentialPartitionReplicationCount();
/**
* @return count of full partition replications
* originating from this member.
*/
long getFullPartitionReplicationCount();
/**
* @return count of records replicated due to differential
* partition replications originating from this member.
*/
long getDifferentialReplicationRecordCount();
/**
* @return count of records replicated due to full
* partition replications originating from this member.
*/
long getFullReplicationRecordCount();
}