Package 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	Description
static final FailableIntToFloatFunction	NOP	NOP singleton

Method Summary

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

Field Details

NOP

static final FailableIntToFloatFunction NOP

NOP singleton

Method Details

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

Applies this function to the given argument.

Parameters:

value - the function argument

Returns:

the function result

Throws:

E - Thrown when the function fails.