org.onosproject.store.impl

Class MastershipBasedTimestamp

java.lang.Object

org.onosproject.store.impl.MastershipBasedTimestamp

All Implemented Interfaces:

Comparable<org.onosproject.store.Timestamp>, org.onosproject.store.Timestamp

public final class MastershipBasedTimestamp
extends Object
implements org.onosproject.store.Timestamp

A logical timestamp that derives its value from two things:

• The current mastership term of the device.
• The value of the counter used for tracking topology events observed from the device during that current time of a device.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MastershipBasedTimestamp() Deprecated.
	MastershipBasedTimestamp(int termNumber, int sequenceNumber) Default version tuple.

Method Summary

Modifier and Type	Method and Description
int	compareTo(org.onosproject.store.Timestamp o)
boolean	equals(Object obj)
int	hashCode()
int	sequenceNumber() Returns the sequenceNumber number.
int	termNumber() Returns the termNumber.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MastershipBasedTimestamp

public MastershipBasedTimestamp(int termNumber,
                                int sequenceNumber)

Default version tuple.

Parameters:

termNumber - the mastership termNumber

sequenceNumber - the sequenceNumber number within the termNumber

MastershipBasedTimestamp

@Deprecated
protected MastershipBasedTimestamp()

Deprecated.

Method Detail

compareTo

public int compareTo(org.onosproject.store.Timestamp o)

Specified by:

compareTo in interface Comparable<org.onosproject.store.Timestamp>

hashCode

public int hashCode()

Specified by:

hashCode in interface org.onosproject.store.Timestamp

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface org.onosproject.store.Timestamp

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

termNumber

public int termNumber()

Returns the termNumber.

Returns:

termNumber

sequenceNumber

public int sequenceNumber()

Returns the sequenceNumber number.

Returns:

sequenceNumber