wicket.util.value
Class LongValue

java.lang.Object
  wicket.util.value.LongValue

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

Direct Known Subclasses:

AbstractTimeValue, Bytes

public class LongValue

extends java.lang.Object

implements java.lang.Comparable, java.io.Serializable

A base class for value classes based on a Java long primitive which want to implement standard operations on that value without the pain of aggregating a Long object.

Author:

Jonathan Locke

See Also:

Serialized Form

Field Summary

protected long

value The long value

Constructor Summary

LongValue(long value)
Constructor

Method Summary

int	compareTo(java.lang.Object object)
boolean	equals(java.lang.Object that)
boolean	greaterThan(long value)
boolean	greaterThan(LongValue that)
int	hashCode()
boolean	lessThan(long that)
boolean	lessThan(LongValue that)
java.lang.String	toString() Converts this value to a string

Methods inherited from class java.lang.Object

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

Field Detail

value

protected final long value

The long value

Constructor Detail

LongValue

public LongValue(long value)

Constructor

Parameters:

value - The long value

Method Detail

compareTo

public final int compareTo(java.lang.Object object)

Specified by:

compareTo in interface java.lang.Comparable

Parameters:

object - The object to compare with

Returns:

0 if equal, -1 if less than or 1 if greater than

equals

public final boolean equals(java.lang.Object that)

Parameters:

that - The value to compare against

Returns:

True if this value is equal to that value

greaterThan

public final boolean greaterThan(long value)

Parameters:

value - The value to compare against

Returns:

True if this value is greater than the given value

greaterThan

public final boolean greaterThan(LongValue that)

Parameters:

that - The value to compare against

Returns:

True if this value is greater than that value

hashCode

public final int hashCode()

Returns:

Hashcode for this object

lessThan

public final boolean lessThan(long that)

Parameters:

that - The value to compare against

Returns:

True if this value is less than that value

lessThan

public final boolean lessThan(LongValue that)

Parameters:

that - The value to compare against

Returns:

True if this value is less than that value

toString

public java.lang.String toString()

Converts this value to a string

Returns:

The string for this value