com.github.jparkie.promise.functions

Class FilterFunction<T>

java.lang.Object

com.github.jparkie.promise.functions.FilterFunction<T>

All Implemented Interfaces:

Function<T,T>

public abstract class FilterFunction<T>
extends java.lang.Object
implements Function<T,T>

Constructor Summary

Constructors

Constructor and Description
FilterFunction()

Method Summary

Modifier and Type	Method and Description
Promise<T>	call(Promise<T> promise) Transforms an existing promise into a new promise.
abstract boolean	filter(T value)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterFunction

public FilterFunction()

Method Detail

call

public Promise<T> call(Promise<T> promise)

Description copied from interface: Function

Transforms an existing promise into a new promise.

Specified by:

call in interface Function<T,T>

Parameters:

promise - The existing promise to transform.

Returns:

The transformed promise.

filter

public abstract boolean filter(T value)