| /* |
| * 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.hudi.table; |
| |
| import org.apache.hudi.common.model.HoodieRecordLocation; |
| import org.apache.hudi.common.util.collection.Pair; |
| |
| import java.io.Serializable; |
| import java.util.HashMap; |
| |
| /** |
| * Wraps stats about a single partition path. |
| */ |
| public class WorkloadStat implements Serializable { |
| |
| private long numInserts = 0L; |
| |
| private long numUpdates = 0L; |
| |
| private HashMap<String, Pair<String, Long>> updateLocationToCount; |
| |
| public WorkloadStat() { |
| updateLocationToCount = new HashMap<>(); |
| } |
| |
| public long addInserts(long numInserts) { |
| return this.numInserts += numInserts; |
| } |
| |
| public long addUpdates(HoodieRecordLocation location, long numUpdates) { |
| updateLocationToCount.put(location.getFileId(), Pair.of(location.getInstantTime(), numUpdates)); |
| return this.numUpdates += numUpdates; |
| } |
| |
| public long getNumUpdates() { |
| return numUpdates; |
| } |
| |
| public long getNumInserts() { |
| return numInserts; |
| } |
| |
| public HashMap<String, Pair<String, Long>> getUpdateLocationToCount() { |
| return updateLocationToCount; |
| } |
| |
| @Override |
| public String toString() { |
| final StringBuilder sb = new StringBuilder("WorkloadStat {"); |
| sb.append("numInserts=").append(numInserts).append(", "); |
| sb.append("numUpdates=").append(numUpdates); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |