FWEvePtr< T > Class Template Reference

#include <Fireworks/Core/interface/FWEvePtr.h>

Public Member Functions
void	destroyElement ()
	FWEvePtr ()
	FWEvePtr (T *iElement)
T *	get () const
	operator bool () const
T &	operator* () const
T *	operator-> () const
void	reset ()
void	reset (T *iNew)
void	swap (FWEvePtr< T > &iOther)

Private Attributes
boost::shared_ptr< TEveElement >	m_container

Detailed Description

template<typename T>
class FWEvePtr< T >

Description: Smart pointer which properly deals with TEveElement reference counting

Usage: <usage>

Definition at line 31 of file FWEvePtr.h.

Constructor & Destructor Documentation

template<typename T>

FWEvePtr< T >::FWEvePtr ( )

inline

Definition at line 34 of file FWEvePtr.h.

              {
   }

template<typename T>

FWEvePtr< T >::FWEvePtr ( T *  iElement )

inlineexplicit

Definition at line 36 of file FWEvePtr.h.

References FWEvePtr< T >::m_container.

                                  : m_container(new TEveElementList()) {
      m_container->AddElement(iElement);
   }

Member Function Documentation

template<typename T>

void FWEvePtr< T >::destroyElement ( )

inline

Definition at line 66 of file FWEvePtr.h.

References FWEvePtr< T >::m_container, and FWEvePtr< T >::reset().

                         {
      if(m_container) {m_container->DestroyElements();}
      reset();
   }

template<typename T>

T* FWEvePtr< T >::get ( void  ) const

inline

Definition at line 49 of file FWEvePtr.h.

References cppFunctionSkipper::operator.

Referenced by Options.Options::__getitem__(), betterConfigParser.BetterConfigParser::__updateDict(), betterConfigParser.BetterConfigParser::getCompares(), betterConfigParser.BetterConfigParser::getGeneral(), and betterConfigParser.BetterConfigParser::getResultingSection().

                  {
      return (operator->());
   }

template<typename T>

FWEvePtr< T >::operator bool ( ) const

inline

Definition at line 53 of file FWEvePtr.h.

References FWEvePtr< T >::m_container.

                         {
      return m_container && m_container->HasChildren();
   }

template<typename T>

T& FWEvePtr< T >::operator* ( void  ) const

inline

Definition at line 45 of file FWEvePtr.h.

References FWEvePtr< T >::operator->().

                        {
      return *(operator->());
   }

template<typename T>

T* FWEvePtr< T >::operator-> ( ) const

inline

Definition at line 40 of file FWEvePtr.h.

References FWEvePtr< T >::m_container.

Referenced by FWEvePtr< T >::operator*().

                         {
      return m_container && m_container->HasChildren() ?
             static_cast<T*>(m_container->FirstChild()) :
             static_cast<T*>(0);
   }

template<typename T>

void FWEvePtr< T >::reset ( void  )

inline

Definition at line 59 of file FWEvePtr.h.

References FWEvePtr< T >::m_container.

Referenced by FWEvePtr< T >::destroyElement().

                {
      m_container.reset();
   }

template<typename T>

void FWEvePtr< T >::reset ( T *  iNew )

inline

Definition at line 62 of file FWEvePtr.h.

References FWEvePtr< T >::swap(), and groupFilesInBlocks::temp.

                       {
      FWEvePtr<T> temp(iNew);
      swap(temp);
   }

template<typename T>

void FWEvePtr< T >::swap ( FWEvePtr< T > &  iOther )

inline

Definition at line 71 of file FWEvePtr.h.

References FWEvePtr< T >::m_container.

Referenced by FWEvePtr< T >::reset().

                                  {
      m_container.swap(iOther.m_container);
   }

Member Data Documentation

template<typename T>

boost::shared_ptr<TEveElement> FWEvePtr< T >::m_container

private

Definition at line 80 of file FWEvePtr.h.

Referenced by FWEvePtr< T >::destroyElement(), FWEvePtr< T >::FWEvePtr(), FWEvePtr< T >::operator bool(), FWEvePtr< T >::operator->(), FWEvePtr< T >::reset(), and FWEvePtr< T >::swap().