org.openspaces.core.util.numbers
Class LongHelper

java.lang.Object
  org.openspaces.core.util.numbers.LongHelper

All Implemented Interfaces:

Comparator<Number>, NumberHelper<Long>

public class LongHelper
extends Object
implements NumberHelper<Long>

Author:

kimchy

Constructor Summary

LongHelper()

Method Summary

Long	add(Number lhs, Number rhs) Adds the two numbers (can be of any Number type) and returns the type result that the number helper handles.
Long	cast(Number n) Casts the give Number into the type the number helper handles.
int	compare(Number lhs, Number rhs)
Long	div(Number lhs, Number rhs) Divides the two numbers (can be of any Number type) and returns the type result that the number helper handles.
Long	MAX_VALUE() Returns the maximum number for the specific type the number helper handles.
Long	MIN_VALUE() Returns the minimum number for the specific type the number helper handles.
Long	mult(Number lhs, Number rhs) Multiplies the two numbers (can be of any Number type) and returns the type result that the number helper handles.
Long	ONE() Returns the "ONE" value for the given type.
Long	sub(Number lhs, Number rhs) Substracts the two numbers (can be of any Number type) and returns the type result that the number helper handles.
Long	ZERO() Returns the "ZERO" value for the given type.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

LongHelper

public LongHelper()

Method Detail

compare

public int compare(Number lhs,
                   Number rhs)

Specified by:

compare in interface Comparator<Number>

add

public Long add(Number lhs,
                Number rhs)

Description copied from interface: NumberHelper

Adds the two numbers (can be of any Number type) and returns the type result that the number helper handles.

Specified by:

add in interface NumberHelper<Long>

sub

public Long sub(Number lhs,
                Number rhs)

Description copied from interface: NumberHelper

Substracts the two numbers (can be of any Number type) and returns the type result that the number helper handles.

Specified by:

sub in interface NumberHelper<Long>

mult

public Long mult(Number lhs,
                 Number rhs)

Description copied from interface: NumberHelper

Multiplies the two numbers (can be of any Number type) and returns the type result that the number helper handles.

Specified by:

mult in interface NumberHelper<Long>

div

public Long div(Number lhs,
                Number rhs)

Description copied from interface: NumberHelper

Divides the two numbers (can be of any Number type) and returns the type result that the number helper handles.

Specified by:

div in interface NumberHelper<Long>

MAX_VALUE

public Long MAX_VALUE()

Description copied from interface: NumberHelper

Returns the maximum number for the specific type the number helper handles.

Specified by:

MAX_VALUE in interface NumberHelper<Long>

MIN_VALUE

public Long MIN_VALUE()

Description copied from interface: NumberHelper

Returns the minimum number for the specific type the number helper handles.

Specified by:

MIN_VALUE in interface NumberHelper<Long>

ONE

public Long ONE()

Description copied from interface: NumberHelper

Returns the "ONE" value for the given type.

Specified by:

ONE in interface NumberHelper<Long>

ZERO

public Long ZERO()

Description copied from interface: NumberHelper

Returns the "ZERO" value for the given type.

Specified by:

ZERO in interface NumberHelper<Long>

cast

public Long cast(Number n)

Description copied from interface: NumberHelper

Casts the give Number into the type the number helper handles.

Specified by:

cast in interface NumberHelper<Long>