Records information to be able to undo an action. More...

#include <undo_action.hpp>

Inheritance diagram for actions::undo_action_base:

Public Member Functions
	undo_action_base (const undo_action_base &)=delete

undo_action_base &	operator= (const undo_action_base &)=delete

	undo_action_base ()
	Default constructor. More...

virtual	~undo_action_base ()

virtual void	write (config &cfg) const
	Writes this into the provided config. More...

virtual const char *	get_type () const =0

Detailed Description

Records information to be able to undo an action.

Each type of action gets its own derived type. Base class for all entries in the undo stack, also contains non undoable actions like update_shroud or auto_shroud.

Definition at line 41 of file undo_action.hpp.

Constructor & Destructor Documentation

◆ undo_action_base() [1/2]

actions::undo_action_base::undo_action_base ( const undo_action_base & )

delete

◆ undo_action_base() [2/2]

actions::undo_action_base::undo_action_base ( )

inline

Default constructor.

This is the only way to get nullptr view_info.

Definition at line 50 of file undo_action.hpp.

◆ ~undo_action_base()

virtual actions::undo_action_base::~undo_action_base ( )

inlinevirtual

Definition at line 53 of file undo_action.hpp.

Member Function Documentation

◆ get_type()

virtual const char* actions::undo_action_base::get_type ( ) const

pure virtual

Implemented in actions::undo::update_shroud_action, actions::undo::auto_shroud_action, actions::undo::recruit_action, actions::undo::recall_action, actions::undo::move_action, actions::undo::dismiss_action, and actions::undo_dummy_action.

Referenced by write().

◆ operator=()

undo_action_base& actions::undo_action_base::operator= ( const undo_action_base & )

delete

◆ write()

virtual void actions::undo_action_base::write ( config & cfg ) const

inlinevirtual

Writes this into the provided config.

Reimplemented in actions::undo::update_shroud_action, actions::undo::auto_shroud_action, actions::undo::recruit_action, actions::undo::recall_action, actions::undo::move_action, actions::undo::dismiss_action, and actions::undo_action.

Definition at line 56 of file undo_action.hpp.

References get_type().

Referenced by actions::undo_action::write(), actions::undo::auto_shroud_action::write(), and actions::undo::update_shroud_action::write().

The documentation for this struct was generated from the following file:

actions/undo_action.hpp

Public Member Functions