Package com.gengoai.function

Class Funcs

java.lang.Object

com.gengoai.function.Funcs

public final class Funcs
extends Object

The type Funcs.

Author:

David B. Bracewell

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Funcs.When<I,O>	The type When.

Method Summary

Modifier and Type	Method	Description
static <T> Consumer<T>	asConsumer(Function<? super T,?> function)	As consumer consumer.
static <T,R> Function<T,R>	asFunction(Consumer<? super T> consumer)	As function function.
static <T,R> Function<T,R>	asFunction(Consumer<? super T> consumer, R returnValue)	As function function.
static <T> Predicate<T>	instanceOf(Class<?> clazz)
static <T,R> Function<T,R>	literal(R returnValue)
static <I,O> Funcs.When<I,O>	when(SerializablePredicate<? super I> predicate, SerializableFunction<? super I,? extends O> trueAction)	When when.
static <I,O> Funcs.When<I,O>	when(SerializablePredicate<? super I> predicate, O trueValue)	When when.

Methods inherited from class java.lang.Object

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

Method Detail

literal

public static <T,R> Function<T,R> literal(R returnValue)

instanceOf

public static <T> Predicate<T> instanceOf(Class<?> clazz)

asConsumer

public static <T> Consumer<T> asConsumer(Function<? super T,?> function)

As consumer consumer.

Type Parameters:

T - the type parameter

Parameters:

function - the function

Returns:

the consumer

asFunction

public static <T,R> Function<T,R> asFunction(Consumer<? super T> consumer,
                                                         R returnValue)

As function function.

Type Parameters:

T - the type parameter

R - the type parameter

Parameters:

consumer - the consumer

returnValue - the return value

Returns:

the function

asFunction

public static <T,R> Function<T,R> asFunction(Consumer<? super T> consumer)

As function function.

Type Parameters:

T - the type parameter

R - the type parameter

Parameters:

consumer - the consumer

Returns:

the function

when

public static <I,O> Funcs.When<I,O> when(SerializablePredicate<? super I> predicate,
                                                     SerializableFunction<? super I,? extends O> trueAction)

When when.

Type Parameters:

I - the type parameter

O - the type parameter

Parameters:

predicate - the predicate

trueAction - the true action

Returns:

the when

when

public static <I,O> Funcs.When<I,O> when(SerializablePredicate<? super I> predicate,
                                                     O trueValue)

When when.

Type Parameters:

I - the type parameter

O - the type parameter

Parameters:

predicate - the predicate

trueValue - the true value

Returns:

the when