Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
sf::ui::ComponentObservable Class Reference

The class who call the observers

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 More...



#include <ComponentObservable.hpp>



Inheritance diagram for sf::ui::ComponentObservable:



 

  
  
sf::ui::Component
sf::ui::Focusable
sf::ui::Label
sf::ui::AbstractButton
sf::ui::KeyField
sf::ui::TextField
sf::ui::Button
sf::ui::CheckBox
sf::ui::FormattedTextField
sf::ui::PasswordField

 





Public Member Functions


 ComponentObservable ()


 The default constructor.  More...


 


void addObserver (sf::ui::ComponentObserver *observer)


 Add an observer.  More...


 


std::set

< sf::ui::ComponentObserver * >

::const_iterator 		getObserversBegin () const 


 


std::set

< sf::ui::ComponentObserver * >

::const_iterator 		getObserversEnd () const 


 


int countObservers ()


 


void removeObserver (sf::ui::ComponentObserver *observer)


 Remove the observer at the given index.  More...


 


void removeAllObservers ()


 Remove all the observers.  More...


 





Protected Member Functions


void triggerEvent (const sf::ui::ComponentEvent &event)


 Triggers the event and notify all observers.  More...


 





Protected Attributes



std::set

< sf::ui::ComponentObserver * > 		m_observers


 




Detailed Description


The class who call the observers


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Definition at line 31 of file ComponentObservable.hpp.


Constructor & Destructor Documentation






      

        

          sf::ui::ComponentObservable::ComponentObservable 
          (
          )
          
        

      





The default constructor. 







Member Function Documentation






      

        

          void sf::ui::ComponentObservable::addObserver 
          (
          sf::ui::ComponentObserver * 
          observer)
          
        

      





Add an observer. 











      

        

          int sf::ui::ComponentObservable::countObservers 
          (
          )
          
        

      




Returns
the number of observers 











      

        

          std::set<sf::ui::ComponentObserver*>::const_iterator sf::ui::ComponentObservable::getObserversBegin 
          (
          )
           const
        

      




Returns
the begin of the observers' iterator 











      

        

          std::set<sf::ui::ComponentObserver*>::const_iterator sf::ui::ComponentObservable::getObserversEnd 
          (
          )
           const
        

      




Returns
the end of the observers' iterator 











      

        

          void sf::ui::ComponentObservable::removeAllObservers 
          (
          )
          
        

      





Remove all the observers. 











      

        

          void sf::ui::ComponentObservable::removeObserver 
          (
          sf::ui::ComponentObserver * 
          observer)
          
        

      





Remove the observer at the given index. 


Parameters

  

    
observerthe observer to remove 

  

  















  

  
      

        

          void sf::ui::ComponentObservable::triggerEvent 
          (
          const sf::ui::ComponentEvent & 
          event)
          
        

      

  		
  
protected  
  







Triggers the event and notify all observers. 


Parameters

  

    
event- the event to push 

  

  









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