com.ca.codesv.sdk.function

Class Composition

java.lang.Object

com.ca.codesv.sdk.function.Composition

public final class Composition
extends java.lang.Object

Composition provides means for composing instances of the functional types in this package.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Composition.ConsumerComposition<T> Provides consumer composition.
static interface	Composition.FunctionComposition<T,R> Provides functional composition.
static interface	Composition.PredicateComposition<T> Provides predicate composition in terms of a basic boolean logic.

Method Summary

Modifier and Type	Method and Description
static <T> Composition.ConsumerComposition<T>	compose(Consumer<T> original) Creates a consumer composition Composition.ConsumerComposition.
static <T,R> Composition.FunctionComposition<T,R>	compose(Function<T,R> original) Creates a function composition Composition.FunctionComposition.
static <T> Composition.PredicateComposition<T>	compose(Predicate<T> original) Creates a predicate composition Composition.PredicateComposition.
static <T> Predicate<T>	isEqual(java.lang.Object value) Provides a predicate that returns true if the inspected object is equal to the object provided here.

Methods inherited from class java.lang.Object

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

Method Detail

compose

public static <T,R> Composition.FunctionComposition<T,R> compose(Function<T,R> original)

Creates a function composition Composition.FunctionComposition.

compose

public static <T> Composition.ConsumerComposition<T> compose(Consumer<T> original)

Creates a consumer composition Composition.ConsumerComposition.

compose

public static <T> Composition.PredicateComposition<T> compose(Predicate<T> original)

Creates a predicate composition Composition.PredicateComposition.

isEqual

public static <T> Predicate<T> isEqual(java.lang.Object value)

Provides a predicate that returns true if the inspected object is equal to the object provided here. This method is null safe. If you pass null here, it will check for null on execution.