Module org.jooq.jool

Package org.jooq.lambda.fi.util.function

Interface CheckedToDoubleFunction<T>

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 CheckedToDoubleFunction<T>

A ToDoubleFunction that allows for checked exceptions.

Author:

Lukas Eder

Method Summary

Modifier and Type	Method	Description
double	applyAsDouble(T value)	Applies this function to the given argument.
static <T> java.util.function.ToDoubleFunction<T>	sneaky(CheckedToDoubleFunction<T> function)
static <T> java.util.function.ToDoubleFunction<T>	unchecked(CheckedToDoubleFunction<T> function)
static <T> java.util.function.ToDoubleFunction<T>	unchecked(CheckedToDoubleFunction<T> function, java.util.function.Consumer<java.lang.Throwable> handler)

Method Detail

applyAsDouble

double applyAsDouble(T value)
              throws java.lang.Throwable

Applies this function to the given argument.

Parameters:

value - the function argument

Returns:

the function result

Throws:

java.lang.Throwable

sneaky

static <T> java.util.function.ToDoubleFunction<T> sneaky(CheckedToDoubleFunction<T> function)

unchecked

static <T> java.util.function.ToDoubleFunction<T> unchecked(CheckedToDoubleFunction<T> function)

unchecked

static <T> java.util.function.ToDoubleFunction<T> unchecked(CheckedToDoubleFunction<T> function,
                                                            java.util.function.Consumer<java.lang.Throwable> handler)