Package com.g2forge.alexandria.java.fluent.optional.factory

Interface IOptionalFunctionFactory<I,O,R>

All Known Implementing Classes:

OptionalFunctionFactory

public interface IOptionalFunctionFactory<I,O,R>

Method Summary

Modifier and Type	Method	Description
default OptionalFunctionBuilder<I,O,R>	build()
default R	empty()
default IOptionalFactory	getOptionalFactory()
default R	of(I input, Supplier<? extends O> output)
default R	of(I input, O output)
default R	of(Map<I,? extends O> map)
R	wrap(IOptionalFunction<I,O> function)

Method Detail

build

default OptionalFunctionBuilder<I,O,R> build()

empty

default R empty()

getOptionalFactory

default IOptionalFactory getOptionalFactory()

of

default R of(I input,
             O output)

of

default R of(I input,
             Supplier<? extends O> output)

of

default R of(Map<I,? extends O> map)

wrap

R wrap(IOptionalFunction<I,O> function)