UndoCommand Class Reference

Inheritance diagram for UndoCommand:

Collaboration diagram for UndoCommand:

Public Member Functions
void	Execute () override
	Executes this command.
void	Undo () override
	Undo cannot be undone.
bool	Combine (ICommand *&other) override
	Undo cannot be combined.
std::string	GetName () const override
	Returns the name of this command.
	UndoCommand ()
Public Member Functions inherited from ICommand
bool	Undoable () const
	Returns whether the command is undoable.
bool	Trackable () const
	Returns whether the command is trackable (ie. should be stored in ActionStack)

Additional Inherited Members
Protected Attributes inherited from ICommand
bool	mCanBeUndone = true
bool	mTrackable = true

Constructor & Destructor Documentation

UndoCommand()

UndoCommand::UndoCommand ( )

inlineexplicit

Member Function Documentation

Combine()

bool UndoCommand::Combine ( ICommand *&  other )

inlineoverridevirtual

Undo cannot be combined.

Parameters

other

Other command

Returns

False

Implements ICommand.

Execute()

void UndoCommand::Execute ( )

inlineoverridevirtual

Executes this command.

Implements ICommand.

GetName()

std::string UndoCommand::GetName ( ) const

inlineoverridevirtual

Returns the name of this command.

Returns

Implements ICommand.

Undo()

void UndoCommand::Undo ( )

inlineoverridevirtual

Undo cannot be undone.

Implements ICommand.