Package org.apache.hadoop.hbase.regionserver

Class LeaseManager.Lease

java.lang.Object

org.apache.hadoop.hbase.regionserver.LeaseManager.Lease

All Implemented Interfaces:

Comparable<Delayed>, Delayed

Enclosing class:

LeaseManager

static class LeaseManager.Lease
extends Object
implements Delayed

This class tracks a single Lease.

Field Summary

Fields

Modifier and Type	Field	Description
private long	expirationTime
private final String	leaseName
private int	leaseTimeoutPeriod
private final LeaseListener	listener

Constructor Summary

Constructors

Constructor	Description
Lease(String leaseName, int leaseTimeoutPeriod, LeaseListener listener)

Method Summary

Modifier and Type	Method	Description
int	compareTo(Delayed o)
boolean	equals(Object obj)
long	getDelay(TimeUnit unit)
String	getLeaseName()	Returns the lease name
LeaseListener	getListener()	Returns listener
int	hashCode()
void	resetExpirationTime()	Resets the expiration time of the lease.

Methods inherited from class java.lang.Object

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

Field Details

leaseName

private final String leaseName

listener

private final LeaseListener listener

leaseTimeoutPeriod

private int leaseTimeoutPeriod

expirationTime

private long expirationTime

Constructor Details

Lease

Lease(String leaseName,
 int leaseTimeoutPeriod,
 LeaseListener listener)

Method Details

getLeaseName

public String getLeaseName()

Returns the lease name

getListener

public LeaseListener getListener()

Returns listener

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getDelay

public long getDelay(TimeUnit unit)

Specified by:

getDelay in interface Delayed

compareTo

public int compareTo(Delayed o)

Specified by:

compareTo in interface Comparable<Delayed>

resetExpirationTime

public void resetExpirationTime()

Resets the expiration time of the lease.