content: /**
   * Copyright (C) 2008 Happy Fish / YuQing
   * <p>
   * FastDFS Java Client may be copied only under the terms of the GNU Lesser
   * General Public License (LGPL).
   * Please visit the FastDFS Home Page http://www.csource.org/ for more detail.
   */
  
  package org.zeus.common.fastdfs;
  
  import java.util.Date;
  
  /**
   * C struct body decoder
   *
   * @author Happy Fish / YuQing
   * @version Version 1.25
   */
  public class StructStorageStat extends StructBase {
    protected static final int FIELD_INDEX_STATUS = 0;
    protected static final int FIELD_INDEX_ID = 1;
    protected static final int FIELD_INDEX_IP_ADDR = 2;
    protected static final int FIELD_INDEX_DOMAIN_NAME = 3;
    protected static final int FIELD_INDEX_SRC_IP_ADDR = 4;
    protected static final int FIELD_INDEX_VERSION = 5;
    protected static final int FIELD_INDEX_JOIN_TIME = 6;
    protected static final int FIELD_INDEX_UP_TIME = 7;
    protected static final int FIELD_INDEX_TOTAL_MB = 8;
    protected static final int FIELD_INDEX_FREE_MB = 9;
    protected static final int FIELD_INDEX_UPLOAD_PRIORITY = 10;
    protected static final int FIELD_INDEX_STORE_PATH_COUNT = 11;
    protected static final int FIELD_INDEX_SUBDIR_COUNT_PER_PATH = 12;
    protected static final int FIELD_INDEX_CURRENT_WRITE_PATH = 13;
    protected static final int FIELD_INDEX_STORAGE_PORT = 14;
    protected static final int FIELD_INDEX_STORAGE_HTTP_PORT = 15;
  
    protected static final int FIELD_INDEX_CONNECTION_ALLOC_COUNT = 16;
    protected static final int FIELD_INDEX_CONNECTION_CURRENT_COUNT = 17;
    protected static final int FIELD_INDEX_CONNECTION_MAX_COUNT = 18;
  
    protected static final int FIELD_INDEX_TOTAL_UPLOAD_COUNT = 19;
    protected static final int FIELD_INDEX_SUCCESS_UPLOAD_COUNT = 20;
    protected static final int FIELD_INDEX_TOTAL_APPEND_COUNT = 21;
    protected static final int FIELD_INDEX_SUCCESS_APPEND_COUNT = 22;
    protected static final int FIELD_INDEX_TOTAL_MODIFY_COUNT = 23;
    protected static final int FIELD_INDEX_SUCCESS_MODIFY_COUNT = 24;
    protected static final int FIELD_INDEX_TOTAL_TRUNCATE_COUNT = 25;
    protected static final int FIELD_INDEX_SUCCESS_TRUNCATE_COUNT = 26;
    protected static final int FIELD_INDEX_TOTAL_SET_META_COUNT = 27;
    protected static final int FIELD_INDEX_SUCCESS_SET_META_COUNT = 28;
    protected static final int FIELD_INDEX_TOTAL_DELETE_COUNT = 29;
    protected static final int FIELD_INDEX_SUCCESS_DELETE_COUNT = 30;
    protected static final int FIELD_INDEX_TOTAL_DOWNLOAD_COUNT = 31;
    protected static final int FIELD_INDEX_SUCCESS_DOWNLOAD_COUNT = 32;
    protected static final int FIELD_INDEX_TOTAL_GET_META_COUNT = 33;
    protected static final int FIELD_INDEX_SUCCESS_GET_META_COUNT = 34;
    protected static final int FIELD_INDEX_TOTAL_CREATE_LINK_COUNT = 35;
    protected static final int FIELD_INDEX_SUCCESS_CREATE_LINK_COUNT = 36;
    protected static final int FIELD_INDEX_TOTAL_DELETE_LINK_COUNT = 37;
    protected static final int FIELD_INDEX_SUCCESS_DELETE_LINK_COUNT = 38;
    protected static final int FIELD_INDEX_TOTAL_UPLOAD_BYTES = 39;
    protected static final int FIELD_INDEX_SUCCESS_UPLOAD_BYTES = 40;
    protected static final int FIELD_INDEX_TOTAL_APPEND_BYTES = 41;
    protected static final int FIELD_INDEX_SUCCESS_APPEND_BYTES = 42;
    protected static final int FIELD_INDEX_TOTAL_MODIFY_BYTES = 43;
    protected static final int FIELD_INDEX_SUCCESS_MODIFY_BYTES = 44;
    protected static final int FIELD_INDEX_TOTAL_DOWNLOAD_BYTES = 45;
    protected static final int FIELD_INDEX_SUCCESS_DOWNLOAD_BYTES = 46;
    protected static final int FIELD_INDEX_TOTAL_SYNC_IN_BYTES = 47;
    protected static final int FIELD_INDEX_SUCCESS_SYNC_IN_BYTES = 48;
    protected static final int FIELD_INDEX_TOTAL_SYNC_OUT_BYTES = 49;
    protected static final int FIELD_INDEX_SUCCESS_SYNC_OUT_BYTES = 50;
    protected static final int FIELD_INDEX_TOTAL_FILE_OPEN_COUNT = 51;
    protected static final int FIELD_INDEX_SUCCESS_FILE_OPEN_COUNT = 52;
    protected static final int FIELD_INDEX_TOTAL_FILE_READ_COUNT = 53;
    protected static final int FIELD_INDEX_SUCCESS_FILE_READ_COUNT = 54;
    protected static final int FIELD_INDEX_TOTAL_FILE_WRITE_COUNT = 55;
    protected static final int FIELD_INDEX_SUCCESS_FILE_WRITE_COUNT = 56;
    protected static final int FIELD_INDEX_LAST_SOURCE_UPDATE = 57;
    protected static final int FIELD_INDEX_LAST_SYNC_UPDATE = 58;
    protected static final int FIELD_INDEX_LAST_SYNCED_TIMESTAMP = 59;
    protected static final int FIELD_INDEX_LAST_HEART_BEAT_TIME = 60;
    protected static final int FIELD_INDEX_IF_TRUNK_FILE = 61;
  
    protected static int fieldsTotalSize;
    protected static StructBase.FieldInfo[] fieldsArray = new StructBase.FieldInfo[62];
  
    static {
      int offset = 0;
  
      fieldsArray[FIELD_INDEX_STATUS] = new StructBase.FieldInfo("status", offset, 1);
      offset += 1;
  
      fieldsArray[FIELD_INDEX_ID] = new StructBase.FieldInfo("id", offset, ProtoCommon.FDFS_STORAGE_ID_MAX_SIZE);
      offset += ProtoCommon.FDFS_STORAGE_ID_MAX_SIZE;
  
      fieldsArray[FIELD_INDEX_IP_ADDR] = new StructBase.FieldInfo("ipAddr", offset, ProtoCommon.FDFS_IPADDR_SIZE);
      offset += ProtoCommon.FDFS_IPADDR_SIZE;
  
      fieldsArray[FIELD_INDEX_DOMAIN_NAME] = new StructBase.FieldInfo("domainName", offset, ProtoCommon.FDFS_DOMAIN_NAME_MAX_SIZE);
      offset += ProtoCommon.FDFS_DOMAIN_NAME_MAX_SIZE;
  
      fieldsArray[FIELD_INDEX_SRC_IP_ADDR] = new StructBase.FieldInfo("srcIpAddr", offset, ProtoCommon.FDFS_IPADDR_SIZE);
      offset += ProtoCommon.FDFS_IPADDR_SIZE;
  
      fieldsArray[FIELD_INDEX_VERSION] = new StructBase.FieldInfo("version", offset, ProtoCommon.FDFS_VERSION_SIZE);
      offset += ProtoCommon.FDFS_VERSION_SIZE;
  
      fieldsArray[FIELD_INDEX_JOIN_TIME] = new StructBase.FieldInfo("joinTime", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_UP_TIME] = new StructBase.FieldInfo("upTime", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_MB] = new StructBase.FieldInfo("totalMB", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_FREE_MB] = new StructBase.FieldInfo("freeMB", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_UPLOAD_PRIORITY] = new StructBase.FieldInfo("uploadPriority", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_STORE_PATH_COUNT] = new StructBase.FieldInfo("storePathCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUBDIR_COUNT_PER_PATH] = new StructBase.FieldInfo("subdirCountPerPath", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_CURRENT_WRITE_PATH] = new StructBase.FieldInfo("currentWritePath", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_STORAGE_PORT] = new StructBase.FieldInfo("storagePort", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_STORAGE_HTTP_PORT] = new StructBase.FieldInfo("storageHttpPort", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_CONNECTION_ALLOC_COUNT] = new StructBase.FieldInfo("connectionAllocCount", offset, 4);
      offset += 4;
  
      fieldsArray[FIELD_INDEX_CONNECTION_CURRENT_COUNT] = new StructBase.FieldInfo("connectionCurrentCount", offset, 4);
      offset += 4;
  
      fieldsArray[FIELD_INDEX_CONNECTION_MAX_COUNT] = new StructBase.FieldInfo("connectionMaxCount", offset, 4);
      offset += 4;
  
      fieldsArray[FIELD_INDEX_TOTAL_UPLOAD_COUNT] = new StructBase.FieldInfo("totalUploadCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_UPLOAD_COUNT] = new StructBase.FieldInfo("successUploadCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_APPEND_COUNT] = new StructBase.FieldInfo("totalAppendCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_APPEND_COUNT] = new StructBase.FieldInfo("successAppendCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_MODIFY_COUNT] = new StructBase.FieldInfo("totalModifyCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_MODIFY_COUNT] = new StructBase.FieldInfo("successModifyCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_TRUNCATE_COUNT] = new StructBase.FieldInfo("totalTruncateCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_TRUNCATE_COUNT] = new StructBase.FieldInfo("successTruncateCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_SET_META_COUNT] = new StructBase.FieldInfo("totalSetMetaCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_SET_META_COUNT] = new StructBase.FieldInfo("successSetMetaCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_DELETE_COUNT] = new StructBase.FieldInfo("totalDeleteCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_DELETE_COUNT] = new StructBase.FieldInfo("successDeleteCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_DOWNLOAD_COUNT] = new StructBase.FieldInfo("totalDownloadCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_DOWNLOAD_COUNT] = new StructBase.FieldInfo("successDownloadCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_GET_META_COUNT] = new StructBase.FieldInfo("totalGetMetaCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_GET_META_COUNT] = new StructBase.FieldInfo("successGetMetaCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_CREATE_LINK_COUNT] = new StructBase.FieldInfo("totalCreateLinkCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_CREATE_LINK_COUNT] = new StructBase.FieldInfo("successCreateLinkCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_DELETE_LINK_COUNT] = new StructBase.FieldInfo("totalDeleteLinkCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_DELETE_LINK_COUNT] = new StructBase.FieldInfo("successDeleteLinkCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_UPLOAD_BYTES] = new StructBase.FieldInfo("totalUploadBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_UPLOAD_BYTES] = new StructBase.FieldInfo("successUploadBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_APPEND_BYTES] = new StructBase.FieldInfo("totalAppendBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_APPEND_BYTES] = new StructBase.FieldInfo("successAppendBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_MODIFY_BYTES] = new StructBase.FieldInfo("totalModifyBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_MODIFY_BYTES] = new StructBase.FieldInfo("successModifyBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_DOWNLOAD_BYTES] = new StructBase.FieldInfo("totalDownloadloadBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_DOWNLOAD_BYTES] = new StructBase.FieldInfo("successDownloadloadBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_SYNC_IN_BYTES] = new StructBase.FieldInfo("totalSyncInBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_SYNC_IN_BYTES] = new StructBase.FieldInfo("successSyncInBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_SYNC_OUT_BYTES] = new StructBase.FieldInfo("totalSyncOutBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_SYNC_OUT_BYTES] = new StructBase.FieldInfo("successSyncOutBytes", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_FILE_OPEN_COUNT] = new StructBase.FieldInfo("totalFileOpenCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_FILE_OPEN_COUNT] = new StructBase.FieldInfo("successFileOpenCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_FILE_READ_COUNT] = new StructBase.FieldInfo("totalFileReadCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_FILE_READ_COUNT] = new StructBase.FieldInfo("successFileReadCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_TOTAL_FILE_WRITE_COUNT] = new StructBase.FieldInfo("totalFileWriteCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_SUCCESS_FILE_WRITE_COUNT] = new StructBase.FieldInfo("successFileWriteCount", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_LAST_SOURCE_UPDATE] = new StructBase.FieldInfo("lastSourceUpdate", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_LAST_SYNC_UPDATE] = new StructBase.FieldInfo("lastSyncUpdate", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_LAST_SYNCED_TIMESTAMP] = new StructBase.FieldInfo("lastSyncedTimestamp", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_LAST_HEART_BEAT_TIME] = new StructBase.FieldInfo("lastHeartBeatTime", offset, ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE);
      offset += ProtoCommon.FDFS_PROTO_PKG_LEN_SIZE;
  
      fieldsArray[FIELD_INDEX_IF_TRUNK_FILE] = new StructBase.FieldInfo("ifTrunkServer", offset, 1);
      offset += 1;
  
      fieldsTotalSize = offset;
    }
  
    protected byte status;
    protected String id;
    protected String ipAddr;
    protected String srcIpAddr;
    protected String domainName; //http domain name
    protected String version;
    protected long totalMB; //total disk storage in MB
    protected long freeMB;  //free disk storage in MB
    protected int uploadPriority;  //upload priority
    protected Date joinTime; //storage join timestamp (create timestamp)
    protected Date upTime;   //storage service started timestamp
    protected int storePathCount;  //store base path count of each storage server
    protected int subdirCountPerPath;
    protected int storagePort;
    protected int storageHttpPort; //storage http server port
    protected int currentWritePath; //current write path index
    protected int connectionAllocCount;
    protected int connectionCurrentCount;
    protected int connectionMaxCount;
    protected long totalUploadCount;
    protected long successUploadCount;
    protected long totalAppendCount;
    protected long successAppendCount;
    protected long totalModifyCount;
    protected long successModifyCount;
    protected long totalTruncateCount;
    protected long successTruncateCount;
    protected long totalSetMetaCount;
    protected long successSetMetaCount;
    protected long totalDeleteCount;
    protected long successDeleteCount;
    protected long totalDownloadCount;
    protected long successDownloadCount;
    protected long totalGetMetaCount;
    protected long successGetMetaCount;
    protected long totalCreateLinkCount;
    protected long successCreateLinkCount;
    protected long totalDeleteLinkCount;
    protected long successDeleteLinkCount;
    protected long totalUploadBytes;
    protected long successUploadBytes;
    protected long totalAppendBytes;
    protected long successAppendBytes;
    protected long totalModifyBytes;
    protected long successModifyBytes;
    protected long totalDownloadloadBytes;
    protected long successDownloadloadBytes;
    protected long totalSyncInBytes;
    protected long successSyncInBytes;
    protected long totalSyncOutBytes;
    protected long successSyncOutBytes;
    protected long totalFileOpenCount;
    protected long successFileOpenCount;
    protected long totalFileReadCount;
    protected long successFileReadCount;
    protected long totalFileWriteCount;
    protected long successFileWriteCount;
    protected Date lastSourceUpdate;
    protected Date lastSyncUpdate;
    protected Date lastSyncedTimestamp;
    protected Date lastHeartBeatTime;
    protected boolean ifTrunkServer;
  
    /**
     * get fields total size
     *
     * @return fields total size
     */
    public static int getFieldsTotalSize() {
      return fieldsTotalSize;
    }
  
    /**
     * get storage status
     *
     * @return storage status
     */
    public byte getStatus() {
      return this.status;
    }
  
    /**
     * get storage server id
     *
     * @return storage server id
     */
    public String getId() {
      return this.id;
    }
  
    /**
     * get storage server ip address
     *
     * @return storage server ip address
     */
    public String getIpAddr() {
      return this.ipAddr;
    }
  
    /**
     * get source storage ip address
     *
     * @return source storage ip address
     */
    public String getSrcIpAddr() {
      return this.srcIpAddr;
    }
  
    /**
     * get the domain name of the storage server
     *
     * @return the domain name of the storage server
     */
    public String getDomainName() {
      return this.domainName;
    }
  
    /**
     * get storage version
     *
     * @return storage version
     */
    public String getVersion() {
      return this.version;
    }
  
    /**
     * get total disk space in MB
     *
     * @return total disk space in MB
     */
    public long getTotalMB() {
      return this.totalMB;
    }
  
    /**
     * get free disk space in MB
     *
     * @return free disk space in MB
     */
    public long getFreeMB() {
      return this.freeMB;
    }
  
    /**
     * get storage server upload priority
     *
     * @return storage server upload priority
     */
    public int getUploadPriority() {
      return this.uploadPriority;
    }
  
    /**
     * get storage server join time
     *
     * @return storage server join time
     */
    public Date getJoinTime() {
      return this.joinTime;
    }
  
    /**
     * get storage server up time
     *
     * @return storage server up time
     */
    public Date getUpTime() {
      return this.upTime;
    }
  
    /**
     * get store base path count of each storage server
     *
     * @return store base path count of each storage server
     */
    public int getStorePathCount() {
      return this.storePathCount;
    }
  
    /**
     * get sub dir count per store path
     *
     * @return sub dir count per store path
     */
    public int getSubdirCountPerPath() {
      return this.subdirCountPerPath;
    }
  
    /**
     * get storage server port
     *
     * @return storage server port
     */
    public int getStoragePort() {
      return this.storagePort;
    }
  
    /**
     * get storage server HTTP port
     *
     * @return storage server HTTP port
     */
    public int getStorageHttpPort() {
      return this.storageHttpPort;
    }
  
    /**
     * get current write path index
     *
     * @return current write path index
     */
    public int getCurrentWritePath() {
      return this.currentWritePath;
    }
  
    /**
     * get total upload file count
     *
     * @return total upload file count
     */
    public long getTotalUploadCount() {
      return this.totalUploadCount;
    }
  
    /**
     * get success upload file count
     *
     * @return success upload file count
     */
    public long getSuccessUploadCount() {
      return this.successUploadCount;
    }
  
    /**
     * get total append count
     *
     * @return total append count
     */
    public long getTotalAppendCount() {
      return this.totalAppendCount;
    }
  
    /**
     * get success append count
     *
     * @return success append count
     */
    public long getSuccessAppendCount() {
      return this.successAppendCount;
    }
  
    /**
     * get total modify count
     *
     * @return total modify count
     */
    public long getTotalModifyCount() {
      return this.totalModifyCount;
    }
  
    /**
     * get success modify count
     *
     * @return success modify count
     */
    public long getSuccessModifyCount() {
      return this.successModifyCount;
    }
  
    /**
     * get total truncate count
     *
     * @return total truncate count
     */
    public long getTotalTruncateCount() {
      return this.totalTruncateCount;
    }
  
    /**
     * get success truncate count
     *
     * @return success truncate count
     */
    public long getSuccessTruncateCount() {
      return this.successTruncateCount;
    }
  
    /**
     * get total set meta data count
     *
     * @return total set meta data count
     */
    public long getTotalSetMetaCount() {
      return this.totalSetMetaCount;
    }
  
    /**
     * get success set meta data count
     *
     * @return success set meta data count
     */
    public long getSuccessSetMetaCount() {
      return this.successSetMetaCount;
    }
  
    /**
     * get total delete file count
     *
     * @return total delete file count
     */
    public long getTotalDeleteCount() {
      return this.totalDeleteCount;
    }
  
    /**
     * get success delete file count
     *
     * @return success delete file count
     */
    public long getSuccessDeleteCount() {
      return this.successDeleteCount;
    }
  
    /**
     * get total download file count
     *
     * @return total download file count
     */
    public long getTotalDownloadCount() {
      return this.totalDownloadCount;
    }
  
    /**
     * get success download file count
     *
     * @return success download file count
     */
    public long getSuccessDownloadCount() {
      return this.successDownloadCount;
    }
  
    /**
     * get total get metadata count
     *
     * @return total get metadata count
     */
    public long getTotalGetMetaCount() {
      return this.totalGetMetaCount;
    }
  
    /**
     * get success get metadata count
     *
     * @return success get metadata count
     */
    public long getSuccessGetMetaCount() {
      return this.successGetMetaCount;
    }
  
    /**
     * get total create linke count
     *
     * @return total create linke count
     */
    public long getTotalCreateLinkCount() {
      return this.totalCreateLinkCount;
    }
  
    /**
     * get success create linke count
     *
     * @return success create linke count
     */
    public long getSuccessCreateLinkCount() {
      return this.successCreateLinkCount;
    }
  
    /**
     * get total delete link count
     *
     * @return total delete link count
     */
    public long getTotalDeleteLinkCount() {
      return this.totalDeleteLinkCount;
    }
  
    /**
     * get success delete link count
     *
     * @return success delete link count
     */
    public long getSuccessDeleteLinkCount() {
      return this.successDeleteLinkCount;
    }
  
    /**
     * get total upload file bytes
     *
     * @return total upload file bytes
     */
    public long getTotalUploadBytes() {
      return this.totalUploadBytes;
    }
  
    /**
     * get success upload file bytes
     *
     * @return success upload file bytes
     */
    public long getSuccessUploadBytes() {
      return this.successUploadBytes;
    }
  
    /**
     * get total append bytes
     *
     * @return total append bytes
     */
    public long getTotalAppendBytes() {
      return this.totalAppendBytes;
    }
  
    /**
     * get success append bytes
     *
     * @return success append bytes
     */
    public long getSuccessAppendBytes() {
      return this.successAppendBytes;
    }
  
    /**
     * get total modify bytes
     *
     * @return total modify bytes
     */
    public long getTotalModifyBytes() {
      return this.totalModifyBytes;
    }
  
    /**
     * get success modify bytes
     *
     * @return success modify bytes
     */
    public long getSuccessModifyBytes() {
      return this.successModifyBytes;
    }
  
    /**
     * get total download file bytes
     *
     * @return total download file bytes
     */
    public long getTotalDownloadloadBytes() {
      return this.totalDownloadloadBytes;
    }
  
    /**
     * get success download file bytes
     *
     * @return success download file bytes
     */
    public long getSuccessDownloadloadBytes() {
      return this.successDownloadloadBytes;
    }
  
    /**
     * get total sync in bytes
     *
     * @return total sync in bytes
     */
    public long getTotalSyncInBytes() {
      return this.totalSyncInBytes;
    }
  
    /**
     * get success sync in bytes
     *
     * @return success sync in bytes
     */
    public long getSuccessSyncInBytes() {
      return this.successSyncInBytes;
    }
  
    /**
     * get total sync out bytes
     *
     * @return total sync out bytes
     */
    public long getTotalSyncOutBytes() {
      return this.totalSyncOutBytes;
    }
  
    /**
     * get success sync out bytes
     *
     * @return success sync out bytes
     */
    public long getSuccessSyncOutBytes() {
      return this.successSyncOutBytes;
    }
  
    /**
     * get total file opened count
     *
     * @return total file opened bytes
     */
    public long getTotalFileOpenCount() {
      return this.totalFileOpenCount;
    }
  
    /**
     * get success file opened count
     *
     * @return success file opened count
     */
    public long getSuccessFileOpenCount() {
      return this.successFileOpenCount;
    }
  
    /**
     * get total file read count
     *
     * @return total file read bytes
     */
    public long getTotalFileReadCount() {
      return this.totalFileReadCount;
    }
  
    /**
     * get success file read count
     *
     * @return success file read count
     */
    public long getSuccessFileReadCount() {
      return this.successFileReadCount;
    }
  
    /**
     * get total file write count
     *
     * @return total file write bytes
     */
    public long getTotalFileWriteCount() {
      return this.totalFileWriteCount;
    }
  
    /**
     * get success file write count
     *
     * @return success file write count
     */
    public long getSuccessFileWriteCount() {
      return this.successFileWriteCount;
    }
  
    /**
     * get last source update timestamp
     *
     * @return last source update timestamp
     */
    public Date getLastSourceUpdate() {
      return this.lastSourceUpdate;
    }
  
    /**
     * get last synced update timestamp
     *
     * @return last synced update timestamp
     */
    public Date getLastSyncUpdate() {
      return this.lastSyncUpdate;
    }
  
    /**
     * get last synced timestamp
     *
     * @return last synced timestamp
     */
    public Date getLastSyncedTimestamp() {
      return this.lastSyncedTimestamp;
    }
  
    /**
     * get last heart beat timestamp
     *
     * @return last heart beat timestamp
     */
    public Date getLastHeartBeatTime() {
      return this.lastHeartBeatTime;
    }
  
    /**
     * if the trunk server
     *
     * @return true for the trunk server, otherwise false
     */
    public boolean isTrunkServer() {
      return this.ifTrunkServer;
    }
  
    /**
     * get connection alloc count
     *
     * @return connection alloc count
     */
    public int getConnectionAllocCount() {
      return this.connectionAllocCount;
    }
  
    /**
     * get connection current count
     *
     * @return connection current count
     */
    public int getConnectionCurrentCount() {
      return this.connectionCurrentCount;
    }
  
    /**
     * get connection max count
     *
     * @return connection max count
     */
    public int getConnectionMaxCount() {
      return this.connectionMaxCount;
    }
  
    /**
     * set fields
     *
     * @param bs     byte array
     * @param offset start offset
     */
    public void setFields(byte[] bs, int offset) {
      this.status = byteValue(bs, offset, fieldsArray[FIELD_INDEX_STATUS]);
      this.id = stringValue(bs, offset, fieldsArray[FIELD_INDEX_ID]);
      this.ipAddr = stringValue(bs, offset, fieldsArray[FIELD_INDEX_IP_ADDR]);
      this.srcIpAddr = stringValue(bs, offset, fieldsArray[FIELD_INDEX_SRC_IP_ADDR]);
      this.domainName = stringValue(bs, offset, fieldsArray[FIELD_INDEX_DOMAIN_NAME]);
      this.version = stringValue(bs, offset, fieldsArray[FIELD_INDEX_VERSION]);
      this.totalMB = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_MB]);
      this.freeMB = longValue(bs, offset, fieldsArray[FIELD_INDEX_FREE_MB]);
      this.uploadPriority = intValue(bs, offset, fieldsArray[FIELD_INDEX_UPLOAD_PRIORITY]);
      this.joinTime = dateValue(bs, offset, fieldsArray[FIELD_INDEX_JOIN_TIME]);
      this.upTime = dateValue(bs, offset, fieldsArray[FIELD_INDEX_UP_TIME]);
      this.storePathCount = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORE_PATH_COUNT]);
      this.subdirCountPerPath = intValue(bs, offset, fieldsArray[FIELD_INDEX_SUBDIR_COUNT_PER_PATH]);
      this.storagePort = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORAGE_PORT]);
      this.storageHttpPort = intValue(bs, offset, fieldsArray[FIELD_INDEX_STORAGE_HTTP_PORT]);
      this.currentWritePath = intValue(bs, offset, fieldsArray[FIELD_INDEX_CURRENT_WRITE_PATH]);
  
      this.connectionAllocCount = int32Value(bs, offset, fieldsArray[FIELD_INDEX_CONNECTION_ALLOC_COUNT]);
      this.connectionCurrentCount = int32Value(bs, offset, fieldsArray[FIELD_INDEX_CONNECTION_CURRENT_COUNT]);
      this.connectionMaxCount = int32Value(bs, offset, fieldsArray[FIELD_INDEX_CONNECTION_MAX_COUNT]);
  
      this.totalUploadCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_UPLOAD_COUNT]);
      this.successUploadCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_UPLOAD_COUNT]);
      this.totalAppendCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_APPEND_COUNT]);
      this.successAppendCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_APPEND_COUNT]);
      this.totalModifyCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_MODIFY_COUNT]);
      this.successModifyCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_MODIFY_COUNT]);
      this.totalTruncateCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_TRUNCATE_COUNT]);
      this.successTruncateCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_TRUNCATE_COUNT]);
      this.totalSetMetaCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_SET_META_COUNT]);
      this.successSetMetaCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_SET_META_COUNT]);
      this.totalDeleteCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_DELETE_COUNT]);
      this.successDeleteCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_DELETE_COUNT]);
      this.totalDownloadCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_DOWNLOAD_COUNT]);
      this.successDownloadCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_DOWNLOAD_COUNT]);
      this.totalGetMetaCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_GET_META_COUNT]);
      this.successGetMetaCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_GET_META_COUNT]);
      this.totalCreateLinkCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_CREATE_LINK_COUNT]);
      this.successCreateLinkCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_CREATE_LINK_COUNT]);
      this.totalDeleteLinkCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_DELETE_LINK_COUNT]);
      this.successDeleteLinkCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_DELETE_LINK_COUNT]);
      this.totalUploadBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_UPLOAD_BYTES]);
      this.successUploadBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_UPLOAD_BYTES]);
      this.totalAppendBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_APPEND_BYTES]);
      this.successAppendBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_APPEND_BYTES]);
      this.totalModifyBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_MODIFY_BYTES]);
      this.successModifyBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_MODIFY_BYTES]);
      this.totalDownloadloadBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_DOWNLOAD_BYTES]);
      this.successDownloadloadBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_DOWNLOAD_BYTES]);
      this.totalSyncInBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_SYNC_IN_BYTES]);
      this.successSyncInBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_SYNC_IN_BYTES]);
      this.totalSyncOutBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_SYNC_OUT_BYTES]);
      this.successSyncOutBytes = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_SYNC_OUT_BYTES]);
      this.totalFileOpenCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_FILE_OPEN_COUNT]);
      this.successFileOpenCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_FILE_OPEN_COUNT]);
      this.totalFileReadCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_FILE_READ_COUNT]);
      this.successFileReadCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_FILE_READ_COUNT]);
      this.totalFileWriteCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_TOTAL_FILE_WRITE_COUNT]);
      this.successFileWriteCount = longValue(bs, offset, fieldsArray[FIELD_INDEX_SUCCESS_FILE_WRITE_COUNT]);
      this.lastSourceUpdate = dateValue(bs, offset, fieldsArray[FIELD_INDEX_LAST_SOURCE_UPDATE]);
      this.lastSyncUpdate = dateValue(bs, offset, fieldsArray[FIELD_INDEX_LAST_SYNC_UPDATE]);
      this.lastSyncedTimestamp = dateValue(bs, offset, fieldsArray[FIELD_INDEX_LAST_SYNCED_TIMESTAMP]);
      this.lastHeartBeatTime = dateValue(bs, offset, fieldsArray[FIELD_INDEX_LAST_HEART_BEAT_TIME]);
      this.ifTrunkServer = booleanValue(bs, offset, fieldsArray[FIELD_INDEX_IF_TRUNK_FILE]);
    }
  }
  