moxy.viewstate.strategy

Interface StateStrategy

All Known Implementing Classes:

AddToEndSingleStrategy, AddToEndSingleTagStrategy, AddToEndStrategy, OneExecutionStateStrategy, SingleStateStrategy, SkipStrategy

public interface StateStrategy

Cautions:

• Don't rearrange current state
• Don't insert commands inside existing current state - only put them to the end of it
• Be careful when you remove commands by another type. If you do it, be sure that inside your view method you've fully overriden the view changes

Method Summary

Modifier and Type	Method and Description
<View extends MvpView> void	afterApply(java.util.List<ViewCommand<View>> currentState, ViewCommand<View> incomingCommand) Called immediately after a command was applied to an MvpView.
<View extends MvpView> void	beforeApply(java.util.List<ViewCommand<View>> currentState, ViewCommand<View> incomingCommand) Called immediately after MvpViewState receives some command.

Method Detail

beforeApply

<View extends MvpView> void beforeApply(java.util.List<ViewCommand<View>> currentState,
                                        ViewCommand<View> incomingCommand)

Called immediately after MvpViewState receives some command. Will not be called before re-apply to some other MvpView

Type Parameters:

View - type of the given view

Parameters:

currentState - current state of MvpViewState. Each ViewCommand contains its own parameters.

incomingCommand - command for applying to a MvpView This ViewCommand contains params of this command.

afterApply

<View extends MvpView> void afterApply(java.util.List<ViewCommand<View>> currentState,
                                       ViewCommand<View> incomingCommand)

Called immediately after a command was applied to an MvpView. Also called after re-apply to other views.

Type Parameters:

View - type of the given view

Parameters:

currentState - current state of MvpViewState. Each ViewCommand contains its own parameters.

incomingCommand - applied command to MvpView This ViewCommand contains params of this command.