com.alipay.sofa.registry.common.model.metaserver

类 Lease<T>

java.lang.Object

com.alipay.sofa.registry.common.model.metaserver.Lease<T>

所有已实现的接口:

Serializable

public class Lease<T>
extends Object
implements Serializable

heartbeat info for node

版本:

$Id: Renewer.java, v 0.1 2018-01-16 17:10 shangyu.wh Exp $

作者:

shangyu.wh

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
static int	DEFAULT_DURATION_SECS
static String	LEASE_DURATION

构造器概要

构造器

构造器和说明
Lease(T renewal, long durationSECS) constructor
Lease(T renewal, long duration, TimeUnit unit) Constructor.

方法概要

限定符和类型	方法和说明
boolean	equals(Object o) Equals boolean.
long	getBeginTimestamp() Getter method for property beginTimestamp.
long	getLastUpdateTimestamp() Getter method for property lastUpdateTimestamp.
T	getRenewal() Getter method for property renewal.
int	hashCode() Hash code int.
boolean	isExpired() verify expired or not
void	renew() refresh lastUpdateTimestamp
void	renew(long durationSECS) refresh lastUpdateTimestamp by durationSECS
void	setRenewal(T renewal) Setter method for property renewal.
String	toString() To string string.

从类继承的方法 java.lang.Object

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

字段详细资料

LEASE_DURATION

public static final String LEASE_DURATION

另请参阅:

常量字段值

DEFAULT_DURATION_SECS

public static final int DEFAULT_DURATION_SECS

构造器详细资料

Lease

public Lease(T renewal,
             long durationSECS)

constructor

参数:

renewal - renewal

durationSECS - durationSECS

Lease

public Lease(T renewal,
             long duration,
             TimeUnit unit)

Constructor.

参数:

renewal - the renewal

duration - the duration

unit - the unit

方法详细资料

isExpired

public boolean isExpired()

verify expired or not

返回:

boolean

renew

public void renew()

refresh lastUpdateTimestamp

renew

public void renew(long durationSECS)

refresh lastUpdateTimestamp by durationSECS

参数:

durationSECS - durationSECS

getRenewal

public T getRenewal()

Getter method for property renewal.

返回:

property value of renewal

setRenewal

public void setRenewal(T renewal)

Setter method for property renewal.

参数:

renewal - value to be assigned to property renewal

getBeginTimestamp

public long getBeginTimestamp()

Getter method for property beginTimestamp.

返回:

property value of beginTimestamp

getLastUpdateTimestamp

public long getLastUpdateTimestamp()

Getter method for property lastUpdateTimestamp.

返回:

property value of lastUpdateTimestamp

toString

public String toString()

To string string.

覆盖:

toString 在类中 Object

返回:

the string

equals

public boolean equals(Object o)

Equals boolean.

覆盖:

equals 在类中 Object

参数:

o - the o

返回:

the boolean

hashCode

public int hashCode()

Hash code int.

覆盖:

hashCode 在类中 Object

返回:

the int