gt:             + "\n  st_ncommits=" + st_ncommits
context: /*-
   * Automatically built by dist/s_java_stat.
   * Only the javadoc comments can be edited.
   *
   * See the file LICENSE for redistribution information.
   *
   * Copyright (c) 2002, 2013 Oracle and/or its affiliates.  All rights reserved.
   */
  
  package com.sleepycat.db;
  
  import com.sleepycat.db.internal.DbUtil;
  
  /**
  Transaction statistics for a database environment.
  */
  public class TransactionStats {
      // no public constructor
      /* package */ TransactionStats() {}
  
      public static class Active {
          // no public constructor
          /* package */ Active() {}
  
          private int txnid;
          /** The transaction ID of the transaction. */
      public int getTxnId() {
              return txnid;
          }
  
          private int parentid;
          /** The transaction ID of the parent transaction (or 0, if no parent). */
      public int getParentId() {
              return parentid;
          }
  
          private int pid;
          /** The process ID of the process that owns the transaction. */
      public int getPid() {
              return pid;
          }
  
          private LogSequenceNumber lsn;
          /** The log sequence number of the transaction's first log record. */
      public LogSequenceNumber getLsn() {
              return lsn;
          }
  
          private LogSequenceNumber read_lsn;
          /** The log sequence number of reads for snapshot transactions. */
      public LogSequenceNumber getReadLsn() {
              return read_lsn;
          }
  
          private int mvcc_ref;
          /** The number of buffer copies created by this transaction that remain in cache. */
      public int getMultiversionRef() {
              return mvcc_ref;
          }
  
          private int priority;
          /** Assigned priority used when resolving deadlocks. */
      public int getPriority() {
              return priority;
          }
  
          private byte[] gid;
          /** Return the transaction's Global ID, if the transaction was prepared using 
            {@link Transaction#prepare}. Otherwise, return an undefined value.  
          */
          public byte[] getGId() {
              return gid;
          }
  
          private String name;
          /**
          The transaction name, including the thread name if available.
          */
          public String getName() {
              return name;
          }
  
          /** {@inheritDoc} */
      public String toString() {
              return "Active:"
                  + "\n      txnid=" + txnid
                  + "\n      parentid=" + parentid
                  + "\n      pid=" + pid
                  + "\n      lsn=" + lsn
                  + "\n      read_lsn=" + read_lsn
                  + "\n      mvcc_ref=" + mvcc_ref
                  + "\n      priority=" + priority
                  + "\n      gid=" + DbUtil.byteArrayToString(gid)
                  + "\n      name=" + name
                  ;
          }
      };
  
      private int st_nrestores;
      /**
      The number of transactions that have been restored.
      */
      public int getNumRestores() {
          return st_nrestores;
      }
  
      private LogSequenceNumber st_last_ckp;
      /**
      The LSN of the last checkpoint.
      */
      public LogSequenceNumber getLastCkp() {
          return st_last_ckp;
      }
  
      private long st_time_ckp;
      /**
      The time the last completed checkpoint finished (as the number of
      seconds since the Epoch, returned by the IEEE/ANSI Std 1003.1
      (POSIX) time interface).
      */
      public long getTimeCkp() {
          return st_time_ckp;
      }
  
      private int st_last_txnid;
      /**
      The last transaction ID allocated.
      */
      public int getLastTxnId() {
          return st_last_txnid;
      }
  
      private int st_inittxns;
      /** The initial number of transactions configured. */
      public int getInittxns() {
          return st_inittxns;
      }
  
      private int st_maxtxns;
      /**
      The maximum number of active transactions configured.
      */
      public int getMaxTxns() {
          return st_maxtxns;
      }
  
      private long st_naborts;
      /**
      The number of transactions that have aborted.
      */
      public long getNaborts() {
          return st_naborts;
      }
  
      private long st_nbegins;
      /**
      The number of transactions that have begun.
      */
      public long getNumBegins() {
          return st_nbegins;
      }
  
      private long st_ncommits;
      /**
      The number of transactions that have committed.
      */
      public long getNumCommits() {
          return st_ncommits;
      }
  
      private int st_nactive;
      /**
      The number of transactions that are currently active.
      */
      public int getNactive() {
          return st_nactive;
      }
  
      private int st_nsnapshot;
      /**
      The number of transactions on the snapshot list.  These are transactions
      which modified a database opened with {@link
      DatabaseConfig#setMultiversion}, and which have committed or aborted, but
      the copies of pages they created are still in the cache.
      */
      public int getNumSnapshot() {
          return st_nsnapshot;
      }
  
      private int st_maxnactive;
      /**
      The maximum number of active transactions at any one time.
      */
      public int getMaxNactive() {
          return st_maxnactive;
      }
  
      private int st_maxnsnapshot;
      /**
      The maximum number of transactions on the snapshot list at any one time.
      */
      public int getMaxNsnapshot() {
          return st_maxnsnapshot;
      }
  
      private long st_region_wait;
      /**
      The number of times that a thread of control was forced to wait
      before obtaining the region lock.
      */
      public long getRegionWait() {
          return st_region_wait;
      }
  
      private long st_region_nowait;
      /**
      The number of times that a thread of control was able to obtain the
      region lock without waiting.
      */
      public long getRegionNowait() {
          return st_region_nowait;
      }
  
      private long st_regsize;
      /**
      The size of the region.
      */
      public long getRegSize() {
          return st_regsize;
      }
  
      private Active[] st_txnarray;
      /**
      An array of {@code Active} objects, describing the currently active transactions.
      */
      public Active[] getTxnarray() {
          return st_txnarray;
      }
  
      /** {@inheritDoc} */
      public String toString() {
          return "TransactionStats:"
              + "\n  st_nrestores=" + st_nrestores
              + "\n  st_last_ckp=" + st_last_ckp
              + "\n  st_time_ckp=" + st_time_ckp
              + "\n  st_last_txnid=" + st_last_txnid
              + "\n  st_inittxns=" + st_inittxns
              + "\n  st_maxtxns=" + st_maxtxns
              + "\n  st_naborts=" + st_naborts
              + "\n  st_nbegins=" + st_nbegins
  