com.isti.util

Class IstiTimeObjectCache.BasicTimeObjectEntry

java.lang.Object

com.isti.util.IstiTimeObjectCache.BasicTimeObjectEntry

All Implemented Interfaces:

IstiTimeObjectCache.TimeObjectEntry

Direct Known Subclasses:

IstiMessageObjectCache.BasicMessageObjectEntry

Enclosing class:

IstiTimeObjectCache

public static class IstiTimeObjectCache.BasicTimeObjectEntry
extends java.lang.Object
implements IstiTimeObjectCache.TimeObjectEntry

Basic time object entry.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.Object	dataObj
protected int	dataSize
protected java.lang.String	keyStr
protected long	timeGenerated

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BasicTimeObjectEntry() No-argument constructor for subclasses.
	BasicTimeObjectEntry(long timeGenerated, java.lang.Object dataObj, java.lang.String keyStr) Creates a message object cache entry.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getDataObj() Returns the data object.
int	getDataSize() Returns the data size for the entry object.
java.lang.String	getKeyStr() Returns the key string.
long	getTimeGenerated() Returns the time the object was generated.
void	setDataSize(int val) Sets the data size for the entry object.

Methods inherited from class java.lang.Object

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

Field Detail

timeGenerated

protected long timeGenerated

dataObj

protected java.lang.Object dataObj

keyStr

protected java.lang.String keyStr

dataSize

protected int dataSize

Constructor Detail

BasicTimeObjectEntry

public BasicTimeObjectEntry(long timeGenerated,
                            java.lang.Object dataObj,
                            java.lang.String keyStr)

Creates a message object cache entry.

Parameters:

timeGenerated - the time the message was generated.

dataObj - data object.

keyStr - key string (to be used as a lookup key into the cache).

BasicTimeObjectEntry

protected BasicTimeObjectEntry()

No-argument constructor for subclasses.

Method Detail

getTimeGenerated

public long getTimeGenerated()

Returns the time the object was generated.

Specified by:

getTimeGenerated in interface IstiTimeObjectCache.TimeObjectEntry

Returns:

the time the object was generated.

getDataObj

public java.lang.Object getDataObj()

Returns the data object.

Specified by:

getDataObj in interface IstiTimeObjectCache.TimeObjectEntry

Returns:

the data object.

getKeyStr

public java.lang.String getKeyStr()

Returns the key string.

Specified by:

getKeyStr in interface IstiTimeObjectCache.TimeObjectEntry

Returns:

the key string.

setDataSize

public void setDataSize(int val)

Sets the data size for the entry object. If a data size is entered for each cache object then a total-data size limit can be enforced by the cache. The object's data size should be setup before the object is added to the cache.

Parameters:

val - the data size value to use.

getDataSize

public int getDataSize()

Returns the data size for the entry object.

Specified by:

getDataSize in interface IstiTimeObjectCache.TimeObjectEntry

Returns:

The data size for the entry object.