Package io.dialob.executor.command

Interface SetAnswer

All Superinterfaces:

AbstractUpdateCommand<ItemId,ItemState>, Command<ItemState>, ItemUpdateCommand, Serializable, UpdateCommand<ItemId,ItemState>

All Known Implementing Classes:

ImmutableSetAnswer

@Immutable
public interface SetAnswer
extends AbstractUpdateCommand<ItemId,ItemState>, ItemUpdateCommand

Method Summary

Modifier and Type	Method	Description
default boolean	canUpdate(EvalContext context, ItemState itemState)
Object	getAnswer()
default ItemState	update(EvalContext context, ItemState itemState)

Methods inherited from interface io.dialob.executor.command.Command

getEventMatchers, getTriggers

Methods inherited from interface io.dialob.executor.command.UpdateCommand

getTargetId, withTargetId

Method Detail

getAnswer

@Parameter(order=1)
@Nullable
Object getAnswer()

update

@Nonnull
default ItemState update(@Nonnull
                         EvalContext context,
                         @Nonnull
                         ItemState itemState)

Specified by:

update in interface Command<ItemState>

canUpdate

default boolean canUpdate(@Nonnull
                          EvalContext context,
                          @Nonnull
                          ItemState itemState)