io.joj.fluence.util

Interface CheckedCallable<T,E extends Exception>

Type Parameters:

E - type of checked exception possibly thrown by the implementation. You can use e.g. RuntimeException if particular implementation does not throw any checked exceptions.

public interface CheckedCallable<T,E extends Exception>

A variant of Callable that allows checked exceptions.

Unless you need to expose checked exceptions in your API, you should use the original interface. However, when you're unlucky enough and you have to deal with IOException, SQLException or any other checked exception, this class might come useful.

Method Summary

Modifier and Type	Method and Description
T	call()
default <R> CheckedCallable<R,E>	map(CheckedFunction<T,R,? extends E> func)

Method Detail

call

T call()
throws E extends Exception

Throws:

E extends Exception

See Also:

Callable.call()

map

default <R> CheckedCallable<R,E> map(CheckedFunction<T,R,? extends E> func)