org.apache.commons.lang3.function

Interface FailableIntToFloatFunction<E extends Throwable>

Type Parameters:

E - The kind of thrown exception or error.

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface FailableIntToFloatFunction<E extends Throwable>

A functional interface like IntToDoubleFunction but for float that declares a Throwable.

Since:

3.18.0

Field Summary

Fields

Modifier and Type	Field and Description
static FailableIntToFloatFunction	NOP NOP singleton

Method Summary

Modifier and Type	Method and Description
float	applyAsFloat(int value) Applies this function to the given argument.
static <E extends Throwable> FailableIntToFloatFunction<E>	nop() Gets the NOP singleton.

Field Detail

NOP

static final FailableIntToFloatFunction NOP

NOP singleton

Method Detail

nop

static <E extends Throwable> FailableIntToFloatFunction<E> nop()

Gets the NOP singleton.

Type Parameters:

E - The kind of thrown exception or error.

Returns:

The NOP singleton.

applyAsFloat

float applyAsFloat(int value)
            throws E extends Throwable

Applies this function to the given argument.

Parameters:

value - the function argument

Returns:

the function result

Throws:

E - Thrown when the function fails.

E extends Throwable