org.jooby.funzy

Interface Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>

Type Parameters:

V1 - Input type.

V2 - Input type.

V3 - Input type.

V4 - Input type.

V5 - Input type.

V6 - Input type.

V7 - Input type.

V8 - Input type.

R - Output type.

Enclosing class:

Throwing

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 static interface Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>

Function with seven arguments. The apply(Object, Object, Object, Object, Object, Object, Object, Object) method throws checked exceptions using Throwing.sneakyThrow(Throwable) method.

Method Summary

Modifier and Type	Method and Description
default R	apply(V1 v1, V2 v2, V3 v3, V4 v4, V5 v5, V6 v6, V7 v7, V8 v8) Apply this function to the given argument and produces a result.
default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	memoized() A function that remember/cache previous executions.
default <X extends Throwable> Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	onFailure(Class<X> type, Consumer<X> action) Apply this function and run the given action in case of exception.
default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	onFailure(Consumer<Throwable> action) Apply this function and run the given action in case of exception.
default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	orElse(R defaultValue) Apply this function and returns the given default value in case of exception.
default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	orElse(Throwing.Supplier<R> defaultValue) Apply this function and returns the given default value in case of exception.
default <X extends Throwable> Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	recover(Class<? extends X> type, Function<X,R> fn) Apply this function or recover from a specific exception in case of exception.
default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	recover(Function<Throwable,R> fn) Apply this function or recover from it in case of exception.
R	tryApply(V1 v1, V2 v2, V3 v3, V4 v4, V5 v5, V6 v6, V7 v7, V8 v8) Apply this function to the given argument and produces a result.
default <X extends Throwable> Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	unwrap(Class<? extends X> type) Apply this function and unwrap any resulting exception.
default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R>	wrap(Function<Throwable,Exception> wrapper) Apply this function and wrap any resulting exception.

Method Detail

tryApply

R tryApply(V1 v1,
           V2 v2,
           V3 v3,
           V4 v4,
           V5 v5,
           V6 v6,
           V7 v7,
           V8 v8)
    throws Throwable

Apply this function to the given argument and produces a result.

Parameters:

v1 - Input argument.

v2 - Input argument.

v3 - Input argument.

v4 - Input argument.

v5 - Input argument.

v6 - Input argument.

v7 - Input argument.

v8 - Input argument.

Returns:

Result.

Throws:

Throwable - If something goes wrong.

apply

default R apply(V1 v1,
                V2 v2,
                V3 v3,
                V4 v4,
                V5 v5,
                V6 v6,
                V7 v7,
                V8 v8)

Apply this function to the given argument and produces a result.

Parameters:

v1 - Input argument.

v2 - Input argument.

v3 - Input argument.

v4 - Input argument.

v5 - Input argument.

v6 - Input argument.

v7 - Input argument.

v8 - Input argument.

Returns:

Result.

onFailure

default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> onFailure(Consumer<Throwable> action)

Apply this function and run the given action in case of exception.

Parameters:

action - Action to run when exception occurs.

Returns:

A new function.

onFailure

default <X extends Throwable> Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> onFailure(Class<X> type,
                                                                                      Consumer<X> action)

Apply this function and run the given action in case of exception.

Type Parameters:

X - Exception type.

Parameters:

type - Exception filter.

action - Action to run when exception occurs.

Returns:

A new function.

wrap

default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> wrap(Function<Throwable,Exception> wrapper)

Apply this function and wrap any resulting exception.

Parameters:

wrapper - Exception wrapper.

Returns:

A new function.

unwrap

default <X extends Throwable> Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> unwrap(Class<? extends X> type)

Apply this function and unwrap any resulting exception. Useful to get clean/shorter stacktrace.

Type Parameters:

X - Exception type.

Parameters:

type - Exception to unwrap.

Returns:

A new function.

orElse

default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> orElse(R defaultValue)

Apply this function and returns the given default value in case of exception.

Parameters:

defaultValue - Exceptional default value.

Returns:

A new function.

orElse

default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> orElse(Throwing.Supplier<R> defaultValue)

Apply this function and returns the given default value in case of exception.

Parameters:

defaultValue - Exceptional default value.

Returns:

A new function.

recover

default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> recover(Function<Throwable,R> fn)

Apply this function or recover from it in case of exception.

Parameters:

fn - Exception recover.

Returns:

A new function.

recover

default <X extends Throwable> Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> recover(Class<? extends X> type,
                                                                                    Function<X,R> fn)

Apply this function or recover from a specific exception in case of exception.

Type Parameters:

X - Exception type.

Parameters:

type - Exception filter.

fn - Exception recover.

Returns:

A new function.

memoized

default Throwing.Function8<V1,V2,V3,V4,V5,V6,V7,V8,R> memoized()

A function that remember/cache previous executions.

Returns:

A memo function.