com.github.nosan.embedded.cassandra.commons.function

Interface IOSupplier<T>

Type Parameters:

T - the supplied type

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 IOSupplier<T>

Supplier that can safely throws IOException.

Since:

4.0.0

Author:

Dmytro Nosan

See Also:

wrap(Supplier)

Method Summary

Modifier and Type	Method and Description
T	get() Gets the supplied value.
static <T> IOSupplier<T>	wrap(Supplier<? extends T> supplier) Wrap a provided Supplier into IOSupplier.

Method Detail

wrap

static <T> IOSupplier<T> wrap(Supplier<? extends T> supplier)

Wrap a provided Supplier into IOSupplier.

Type Parameters:

T - the supplied type

Parameters:

supplier - the underlying supplier

Returns:

the new IOSupplier

get

T get()
throws IOException

Gets the supplied value.

Returns:

the supplied value

Throws:

IOException - an I/O error occurs