OLogSequenceNumber (OrientDB 3.2.45 API)

java.lang.Object

com.orientechnologies.orient.core.storage.impl.local.paginated.wal.OLogSequenceNumber

All Implemented Interfaces:: Comparable<OLogSequenceNumber>

public class OLogSequenceNumber extends Object implements Comparable<OLogSequenceNumber>

Immutable number representing the position in WAL file (LSN).

Since:: 29.04.13
Author:: Andrey Lomakin (a.lomakin-at-orientdb.com)

Constructor Summary

Constructors

Constructor

Description

OLogSequenceNumber(long segment, int position)

OLogSequenceNumber(DataInput in)
Method Summary

Modifier and Type

Method

Description

int

compareTo(OLogSequenceNumber otherNumber)

boolean

equals(Object o)

int

getPosition()

long

getSegment()

int

hashCode()

void

toStream(DataOutput out)

String

toString()

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details
- OLogSequenceNumber
  
  public OLogSequenceNumber(long segment, int position)
- OLogSequenceNumber
  
  public OLogSequenceNumber(DataInput in) throws IOException
  
  Throws:
  
  IOException
Method Details
- getSegment
  
  public long getSegment()
- equals
  
  public boolean equals(Object o)
  
  Overrides:
  
  equals in class Object
- hashCode
  
  public int hashCode()
  
  Overrides:
  
  hashCode in class Object
- getPosition
  
  public int getPosition()
- compareTo
  
  public int compareTo(OLogSequenceNumber otherNumber)
  
  Specified by:
  
  compareTo in interface Comparable<OLogSequenceNumber>
- toStream
  
  public void toStream(DataOutput out) throws IOException
  
  Throws:
  
  IOException
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object