io.jooby

Interface Throwing.Function<V,R>

Type Parameters:

V - Input type.

R - Output type.

All Superinterfaces:

Function<V,R>

Enclosing class:

Throwing

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 static interface Throwing.Function<V,R>
extends Function<V,R>

Throwable version of Function. The apply(Object) method throws checked exceptions using Throwing.sneakyThrow(Throwable) method.

Method Summary

Modifier and Type	Method and Description
default R	apply(V v) Apply this function to the given argument and produces a result.
R	tryApply(V value) Apply this function to the given argument and produces a result.

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Method Detail

tryApply

R tryApply(V value)
    throws Exception

Apply this function to the given argument and produces a result.

Parameters:

value - Input argument.

Returns:

Result.

Throws:

Exception - If something goes wrong.

apply

default R apply(V v)

Apply this function to the given argument and produces a result.

Specified by:

apply in interface Function<V,R>

Parameters:

v - Input argument.

Returns:

Result.