Progeneric.Ptl.Functors

Class Negate<T>

java.lang.Object

Progeneric.Ptl.Functors.Negate<T>

Type Parameters:

T - The type of elements that are suitable to numeric operations.

All Implemented Interfaces:

IFunc1Arg<T,T>

public class Negate<T>
extends java.lang.Object
implements IFunc1Arg<T,T>

A unary function that returns the negative of an element value that is convertible to T.

Constructor Summary

Constructors

Constructor and Description
Negate(java.lang.Class<T> type) Constructs a Negate instance from the specified type.

Method Summary

Methods

Modifier and Type	Method and Description
T	Call(T arg) Returns the negative of an element value that is convertible to T.

Methods inherited from class java.lang.Object

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

Constructor Detail

Negate

public Negate(java.lang.Class<T> type)

Constructs a Negate instance from the specified type.

Parameters:

type - The specified Class<T> type.

Method Detail

Call

public T Call(T arg)

Returns the negative of an element value that is convertible to T.

Specified by:

Call in interface IFunc1Arg<T,T>

Parameters:

arg - The value of the element to be negated.

Returns:

The negative of the parameter value: (-arg).