org.sellcom.core.collection.concurrent

Class SimpleExpiringObject<T>

java.lang.Object

org.sellcom.core.collection.concurrent.SimpleExpiringObject<T>

All Implemented Interfaces:

Comparable<SimpleExpiringObject<T>>

public class SimpleExpiringObject<T>
extends Object
implements Comparable<SimpleExpiringObject<T>>

Simple expiring object.

Since:

1.0

Constructor Summary

Constructors

Constructor and Description
SimpleExpiringObject(T value, long expiry, TimeUnit unit) Creates a new object with the given value and expiring after the given time.

Method Summary

Modifier and Type	Method and Description
int	compareTo(SimpleExpiringObject<T> other)
boolean	equals(Object other)
T	getValue() Returns the value of this object.
int	hashCode()
boolean	isExpired() Checks whether this object is expired.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleExpiringObject

public SimpleExpiringObject(T value,
                            long expiry,
                            TimeUnit unit)

Creates a new object with the given value and expiring after the given time.

Throws:

IllegalArgumentException - if value is null

IllegalArgumentException - if expiry is negative

IllegalArgumentException - if unit is null

Since:

1.0

Method Detail

compareTo

public int compareTo(SimpleExpiringObject<T> other)

Specified by:

compareTo in interface Comparable<SimpleExpiringObject<T>>

equals

public boolean equals(Object other)

Overrides:

equals in class Object

getValue

public T getValue()

Returns the value of this object.

Since:

1.0

hashCode

public int hashCode()

Overrides:

hashCode in class Object

isExpired

public boolean isExpired()

Checks whether this object is expired.

Since:

1.0