content: /**
   * Copyright The Apache Software Foundation
   *
   * 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 com.alibaba.wasp;
  
  import com.alibaba.wasp.protobuf.generated.WaspProtos;
  import org.apache.hadoop.hbase.util.Bytes;
  
  /**
   * Encapsulates per-entityGroup load metrics.
   */
  public class EntityGroupLoad {
    public WaspProtos.EntityGroupLoadProtos entityGroupLoadPB;
  
    public EntityGroupLoad(WaspProtos.EntityGroupLoadProtos entityGroupLoadPB) {
      this.entityGroupLoadPB = entityGroupLoadPB;
    }
  
    /**
     * @return the entityGroup name
     */
    public byte[] getName() {
      return entityGroupLoadPB.getEntityGroupSpecifier().getValue().toByteArray();
    }
  
    /**
     * @return the entityGroup name as a string
     */
    public String getNameAsString() {
      return Bytes.toString(getName());
    }
  
    /**
     * @return the number of requests made to entityGroup
     */
    public long getRequestsCount() {
      return getReadRequestsCount() + getWriteRequestsCount();
    }
  
    /**
     * @return the number of read requests made to entityGroup
     */
    public long getReadRequestsCount() {
      return entityGroupLoadPB.getReadRequestsCount();
    }
  
    /**
     * @return the number of write requests made to entityGroup
     */
    public long getWriteRequestsCount() {
      return entityGroupLoadPB.getWriteRequestsCount();
    }
  
    /**
     * @return the number of transactionlog made to entityGroup
     */
    public long getTransactionLogSize() {
      return entityGroupLoadPB.getTransactionLogSize();
    }
  }