Progeneric.Ptl.Functors

Class EqualTo<T>

java.lang.Object

Progeneric.Ptl.Functors.EqualTo<T>

Type Parameters:

T - The type of objects to compare.

All Implemented Interfaces:

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

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

A unary predicate that tests whether a specified value is equal to the underlying value of this instance.

Constructor Summary

Constructors

Constructor and Description
EqualTo(T value) Creates a new instance of EqualTo from an underlying specified value.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Boolean	Call(T arg) Tests whether a specified value is equal to the underlying value of this instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

EqualTo

public EqualTo(T value)

Creates a new instance of EqualTo from an underlying specified value.

Parameters:

value - The underlying value in the equality to be tested.

Method Detail

Call

public java.lang.Boolean Call(T arg)

Tests whether a specified value is equal to the underlying value of this instance.

Specified by:

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

Parameters:

arg - The operand in the equality to be tested.

Returns:

True if arg equals the underlying value of this instance; otherwise, false