Package com.tangosol.net.cache

Class OverflowMap.ExpirableStatus

java.lang.Object

com.tangosol.net.cache.OverflowMap.Status

com.tangosol.net.cache.OverflowMap.ExpirableStatus

Enclosing class:

OverflowMap

protected static class OverflowMap.ExpirableStatus
extends OverflowMap.Status

The ExpirableStatus adds expiry to the base Status object.

Field Summary

Fields inherited from class com.tangosol.net.cache.OverflowMap.Status

STATE_MASK_BACK, STATE_MASK_EXISTS, STATE_MASK_FRONT, STATE_MASK_INSYNC, STATE_MASK_RETAIN, STATE_MASK_STATUS, STATUS_AVAILABLE, STATUS_COMMITTING, STATUS_INVALIDATED, STATUS_PROCESSING

Constructor Summary

Constructors

Constructor	Description
ExpirableStatus()	Construct a Status object for a specific key.

Method Summary

Modifier and Type	Method	Description
String	getDescription()	Assemble a human-readable description.
long	getExpiry()	Determine the expiry for the entry represented by this Status.
boolean	hasExpiry()	Determine if this Status represents an entry that will automatically expire.
boolean	isExpired()	Determine if this Status represents an entry that will automatically expire.
void	setExpiry(long ldtExpires)	Specify the expiry for the entry represented by this Status.

Methods inherited from class com.tangosol.net.cache.OverflowMap.Status

closeProcessing, commitAndMaybeInvalidate, extractFlag, extractState, getBackEvent, getFrontEvent, getOwnerThread, getState, getStatus, hasEvent, isAvailable, isBackUpToDate, isCommitting, isDiscardable, isEntryExistent, isEntryInBack, isEntryInFront, isOwnedByCurrentThread, isProcessing, isValid, registerBackEvent, registerFrontEvent, setBackEvent, setBackUpToDate, setEntryInBack, setEntryInFront, setFrontEvent, setOwnerThread, setState, setStatus, takeBackEvent, takeEvent, takeFrontEvent, toString, updateFlag, updateState, waitForAvailable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ExpirableStatus

public ExpirableStatus()

Construct a Status object for a specific key.

Method Detail

getExpiry

public long getExpiry()

Determine the expiry for the entry represented by this Status.

Overrides:

getExpiry in class OverflowMap.Status

Returns:

the expiry, or 0L if there is no expiry

setExpiry

public void setExpiry(long ldtExpires)

Specify the expiry for the entry represented by this Status.

Overrides:

setExpiry in class OverflowMap.Status

Parameters:

ldtExpires - the expiry, or 0L if the entry should not expire

hasExpiry

public boolean hasExpiry()

Determine if this Status represents an entry that will automatically expire.

Overrides:

hasExpiry in class OverflowMap.Status

Returns:

true iff the Status is for an entry that will expire

isExpired

public boolean isExpired()

Determine if this Status represents an entry that will automatically expire.

Overrides:

isExpired in class OverflowMap.Status

Returns:

true iff the Status is for an entry that will expire

getDescription

public String getDescription()

Assemble a human-readable description.

Overrides:

getDescription in class OverflowMap.Status

Returns:

a description of this Status object