rgrl_command is an implementation of the command design pattern that is used in callbacks. More...
#include <rgrl_command.h>
Public Member Functions | |
| rgrl_command () | |
| rgrl_command (rgrl_command const &) | |
| virtual | ~rgrl_command () |
| virtual void | execute (rgrl_object *caller, rgrl_event const &event)=0 |
| Abstract method that defines the action to be taken by the command. | |
| virtual void | execute (const rgrl_object *caller, rgrl_event const &event)=0 |
| Abstract method that defines the action to be taken by the command. | |
| void | ref () |
| void | unref () |
| int | get_references () const |
| bool | is_referenced () const |
Detailed Description
rgrl_command is an implementation of the command design pattern that is used in callbacks.
rgrl_object implements the subject. When a subject needs to notify an observer, it does so using a rgrl_command. The execute(.) method is called to run the command.
Definition at line 18 of file rgrl_command.h.
Constructor & Destructor Documentation
| rgrl_command::rgrl_command | ( | ) | [inline] |
Definition at line 22 of file rgrl_command.h.
| rgrl_command::rgrl_command | ( | rgrl_command const & | ) | [inline] |
Definition at line 25 of file rgrl_command.h.
| virtual rgrl_command::~rgrl_command | ( | ) | [inline, virtual] |
Definition at line 28 of file rgrl_command.h.
Member Function Documentation
| virtual void rgrl_command::execute | ( | rgrl_object * | caller, |
| rgrl_event const & | event | ||
| ) | [pure virtual] |
Abstract method that defines the action to be taken by the command.
Implemented in rgrl_debug_feature_iteration_save_matches, and rgrl_debug_feature_iteration_print.
| virtual void rgrl_command::execute | ( | const rgrl_object * | caller, |
| rgrl_event const & | event | ||
| ) | [pure virtual] |
Abstract method that defines the action to be taken by the command.
This variant is expected to be used when requests come from a const rgrl_object
Implemented in rgrl_debug_feature_iteration_save_matches, and rgrl_debug_feature_iteration_print.
The documentation for this class was generated from the following file:
- contrib/rpl/rgrl/rgrl_command.h
