Interface SpectateResponse<SI extends SpectatorInventory<?>>

Type Parameters:

SI - the type of SpectatorInventory

public interface SpectateResponse<SI extends SpectatorInventory<?>>

A SpectateResponse can either be successful, or not. If a SpectateResponse is successful, isSuccess() returns true and getInventory() returns a SpectatorInventory normally.

See Also:

• SpectateResponse on the InvSee++ wiki
• OpenResponse

Method Summary

Modifier and Type	Method	Description
static <SI extends SpectatorInventory<?>> SpectateResponse<SI>	fail(NotCreatedReason reason)	Create a failed SpectateResponse.
static <SI extends SpectatorInventory<?>> SpectateResponse<SI>	fromOptional(Optional<SI> optional)	Convert an Optional into a SpectateResponse.
static <SI extends SpectatorInventory<?>> SpectateResponse<SI>	fromOptional(Optional<SI> optional, NotCreatedReason ifEmpty)	Convert an Optional into a SpectateResponse.
SI	getInventory()	Get the SpectatorInventory of this response.
NotCreatedReason	getReason()	Get the reason why the spectator inventory could not be created.
default void	ifFailure(Consumer<? super NotCreatedReason> reasonConsumer)	Much like Optional.ifPresent(Consumer)
default void	ifSuccess(Consumer<? super SI> inventoryConsumer)	Much like Optional.ifPresent(Consumer)
boolean	isSuccess()	Get whether this response was successful.
static <SI extends SpectatorInventory<?>> SpectateResponse<SI>	succeed(SI spectatorInventory)	Create a succeeded SpectateResponse.
static <SI extends SpectatorInventory<?>> Optional<SI>	toOptional(SpectateResponse<SI> response)	Convert a SpectateResponse into an Optional.

Method Details

isSuccess

boolean isSuccess()

Get whether this response was successful.

Returns:

true if this response is successful, otherwise false

getInventory

SI getInventory()
         throws NoSuchElementException

Get the SpectatorInventory of this response.

Returns:

the spectator inventory

Throws:

NoSuchElementException - if this response is not successful

getReason

NotCreatedReason getReason()
                    throws NoSuchElementException

Get the reason why the spectator inventory could not be created.

Returns:

the reason

Throws:

NoSuchElementException - if this response is successful

ifSuccess

default void ifSuccess(Consumer<? super SI> inventoryConsumer)

Much like Optional.ifPresent(Consumer)

ifFailure

default void ifFailure(Consumer<? super NotCreatedReason> reasonConsumer)

Much like Optional.ifPresent(Consumer)

succeed

static <SI extends SpectatorInventory<?>>
SpectateResponse<SI> succeed(SI spectatorInventory)

Create a succeeded SpectateResponse.

Parameters:

spectatorInventory - the spectator inventory to succeed with

Returns:

a new SpectateResponse

fail

static <SI extends SpectatorInventory<?>>
SpectateResponse<SI> fail(NotCreatedReason reason)

Create a failed SpectateResponse.

Parameters:

reason - the reason why it failed

Returns:

a new SpectateResponse

fromOptional

static <SI extends SpectatorInventory<?>>
SpectateResponse<SI> fromOptional(Optional<SI> optional,
 NotCreatedReason ifEmpty)

Convert an Optional into a SpectateResponse.

Parameters:

optional - the optional value used for success

ifEmpty - the reason used to fail the SpectateReponse if the optional Optional.isEmpty()

Returns:

a new SpectateResponse

fromOptional

static <SI extends SpectatorInventory<?>>
SpectateResponse<SI> fromOptional(Optional<SI> optional)

Convert an Optional into a SpectateResponse.

toOptional

static <SI extends SpectatorInventory<?>>
Optional<SI> toOptional(SpectateResponse<SI> response)

Convert a SpectateResponse into an Optional. The optional will have a value present if the spectate response is successful. If the spectate response is not successful, then the returned optional will be empty.

Parameters:

response - the SpectateResponse

Returns:

the optional