org.apache.activemq.store.kahadb
Class MessageDatabase.Metadata

java.lang.Object
  extended by org.apache.activemq.store.kahadb.MessageDatabase.Metadata
Enclosing class:
MessageDatabase

protected class MessageDatabase.Metadata
extends Object


Field Summary
protected  BTreeIndex<String,org.apache.activemq.store.kahadb.MessageDatabase.StoredDestination> destinations
           
protected  Location firstInProgressTransactionLocation
           
protected  Location lastUpdate
           
protected  Page<MessageDatabase.Metadata> page
           
protected  ActiveMQMessageAuditNoSync producerSequenceIdTracker
           
protected  Location producerSequenceIdTrackerLocation
           
protected  int state
           
protected  int version
           
 
Constructor Summary
protected MessageDatabase.Metadata()
           
 
Method Summary
 void read(DataInput is)
           
 void write(DataOutput os)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

page

protected Page<MessageDatabase.Metadata> page

state

protected int state

destinations

protected BTreeIndex<String,org.apache.activemq.store.kahadb.MessageDatabase.StoredDestination> destinations

lastUpdate

protected Location lastUpdate

firstInProgressTransactionLocation

protected Location firstInProgressTransactionLocation

producerSequenceIdTrackerLocation

protected Location producerSequenceIdTrackerLocation

producerSequenceIdTracker

protected transient ActiveMQMessageAuditNoSync producerSequenceIdTracker

version

protected int version
Constructor Detail

MessageDatabase.Metadata

protected MessageDatabase.Metadata()
Method Detail

read

public void read(DataInput is)
          throws IOException
Throws:
IOException

write

public void write(DataOutput os)
           throws IOException
Throws:
IOException


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