de.flapdoodle.types

Interface ThrowingSupplier<T,E extends Exception>

public interface ThrowingSupplier<T,E extends Exception>

Method Summary

Modifier and Type	Method and Description
default ThrowingSupplier<T,E>	andFinally(Runnable runnable)
default Supplier<T>	fallbackTo(Function<Exception,T> exceptionToFallback)
T	get()
default <N extends Exception> ThrowingSupplier<T,N>	mapException(Function<Exception,N> exceptionMapper)
default Supplier<T>	mapToUncheckedException(Function<Exception,RuntimeException> exceptionMapper)
default Supplier<Optional<T>>	onCheckedException(Consumer<Exception> onException)

Method Detail

get

T get()
throws E extends Exception

Throws:

E extends Exception

mapException

default <N extends Exception> ThrowingSupplier<T,N> mapException(Function<Exception,N> exceptionMapper)

mapToUncheckedException

default Supplier<T> mapToUncheckedException(Function<Exception,RuntimeException> exceptionMapper)

andFinally

default ThrowingSupplier<T,E> andFinally(Runnable runnable)

fallbackTo

default Supplier<T> fallbackTo(Function<Exception,T> exceptionToFallback)

onCheckedException

default Supplier<Optional<T>> onCheckedException(Consumer<Exception> onException)