Package daevil.property

Interface ExceptionalFunction<T,R,E extends java.lang.Exception>

public interface ExceptionalFunction<T,R,E extends java.lang.Exception>

Method Summary

Modifier and Type	Method	Description
default <V> ExceptionalFunction<T,V,E>	andThen(ExceptionalFunction<? super R,? extends V,E> after)
R	apply(T a)
default <V> ExceptionalFunction<V,R,E>	compose(ExceptionalFunction<? super V,? extends T,E> before)
static <T,R,E extends java.lang.Exception> ExceptionalFunction<T,R,E>	exceptional(ExceptionalFunction<T,R,E> f)
default java.util.function.Function<T,java.util.Optional<R>>	optional()
default java.util.function.Function<Result<T>,Result<R>>	resultInOut()
default java.util.function.Function<T,Result<R>>	resultOut()
default java.util.function.Function<T,java.util.stream.Stream<R>>	stream()
default java.util.function.Function<T,R>	unchecked()
default <V> WrapBuilder<T,V,E>	wrapReturn(java.util.function.Function<R,V> resultWrapper)

Method Detail

exceptional

static <T,R,E extends java.lang.Exception> ExceptionalFunction<T,R,E> exceptional(ExceptionalFunction<T,R,E> f)

apply

R apply(T a)
 throws E extends java.lang.Exception

Throws:

E extends java.lang.Exception

optional

default java.util.function.Function<T,java.util.Optional<R>> optional()

stream

default java.util.function.Function<T,java.util.stream.Stream<R>> stream()

unchecked

default java.util.function.Function<T,R> unchecked()

resultOut

default java.util.function.Function<T,Result<R>> resultOut()

resultInOut

default java.util.function.Function<Result<T>,Result<R>> resultInOut()

wrapReturn

default <V> WrapBuilder<T,V,E> wrapReturn(java.util.function.Function<R,V> resultWrapper)

compose

default <V> ExceptionalFunction<V,R,E> compose(ExceptionalFunction<? super V,? extends T,E> before)

andThen

default <V> ExceptionalFunction<T,V,E> andThen(ExceptionalFunction<? super R,? extends V,E> after)