Progeneric.Ptl.Functors

Class Even<T>

java.lang.Object

Progeneric.Ptl.Functors.Even<T>

Type Parameters:

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

All Implemented Interfaces:

IFunc1Arg<T,java.lang.Boolean>, IPredicate<T>

public class Even<T>
extends java.lang.Object
implements IPredicate<T>

A unary predicate that tests whether a specified value convertible to T is an even number.

Field Summary

Fields

Modifier and Type	Field and Description
protected IArithmetic<T1,T2,TResult>	adaptor The arithmetic adaptor.

Constructor Summary

Constructors

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

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Boolean	Call(T arg) Tests whether a specified value convertible to T is an even number.

Methods inherited from class java.lang.Object

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

Field Detail

adaptor

protected IArithmetic<T1,T2,TResult> adaptor

The arithmetic adaptor.

Constructor Detail

Even

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

Constructs an Even instance from the specified type.

Parameters:

type - The specified Class<T> type.

Method Detail

Call

public java.lang.Boolean Call(T arg)

Tests whether a specified value convertible to T is an even number.

Specified by:

Call in interface IFunc1Arg<T,java.lang.Boolean>

Parameters:

arg - The value to be tested.

Returns:

True if arg is an even number; otherwise, false.