actions::undo_action_base Struct Reference

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 ()
	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 28 of file undo_action.hpp.

Constructor & Destructor Documentation

actions::undo_action_base::undo_action_base ( )

inline

Default constructor.

This is the only way to get nullptr view_info.

Definition at line 32 of file undo_action.hpp.

virtual actions::undo_action_base::~undo_action_base ( )

inlinevirtual

Definition at line 35 of file undo_action.hpp.

Member Function Documentation

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

pure virtual

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

Referenced by write().

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

inlinevirtual

Writes this into the provided config.

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

Definition at line 38 of file undo_action.hpp.

References get_type().

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

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

• actions/undo_action.hpp