Package com.adelean.inject.resources.core.function

Interface ThrowingFunction<T,R>

Type Parameters:

T - the type of the input to the function

R - the type of the result of the function

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 ThrowingFunction<T,R>

This interface replaces Function in cases when execution of apply(Object) method may throw exception.

Useful for capturing lambdas that throw exceptions.

Method Summary

Modifier and Type	Method	Description
R	apply(T t)	Applies this function to the given argument.

Method Detail

apply

R apply(T t)
 throws java.lang.Throwable

Applies this function to the given argument.

Parameters:

t - function argument

Returns:

function result

Throws:

java.lang.Throwable - exception that may be thrown