de.javagl.common.functional

Class DoubleFunctions

java.lang.Object

de.javagl.common.functional.DoubleFunctions

public class DoubleFunctions
extends Object

Methods related to DoubleFunctions and Functions that return Double values

Method Summary

Modifier and Type	Method and Description
static <S> Function<Double,S>	boxArgument(DoubleFunction<S> f, S returnValueForNullArgument) Returns a view on the given DoubleFunction as a Function that accepts a Double, thus boxing the argument type from double to Double

Methods inherited from class java.lang.Object

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

Method Detail

boxArgument

public static <S> Function<Double,S> boxArgument(DoubleFunction<S> f,
                                                 S returnValueForNullArgument)

Returns a view on the given DoubleFunction as a Function that accepts a Double, thus boxing the argument type from double to Double

Type Parameters:

S - The return value type

Parameters:

f - The function

returnValueForNullArgument - What is returned when the argument that is given to the resulting function is null.

Returns:

The boxed function