Singleton< T > Class Template Reference

Makes sure that no object is instanciated twice. More...

#include <Singleton.h>

Collaboration diagram for Singleton< T >:

Static Public Member Functions
static T *	Instance ()
	If the instance is null it creates one, otherwise just returns the current one. More...
static void	destroyInstance ()
	Destroys the instance thus freeing memory from the heap. More...

Static Private Attributes
static T *	m_Instance = NULL
	The instance of an object as an address. More...

Detailed Description

template<class T>
class Singleton< T >

Makes sure that no object is instanciated twice.

Definition at line 10 of file Singleton.h.

Member Function Documentation

template<class T >

static void Singleton< T >::destroyInstance ( )

inlinestatic

Destroys the instance thus freeing memory from the heap.

Definition at line 27 of file Singleton.h.

References Singleton< T >::m_Instance.

  {
    delete m_Instance;
  }

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template<class T >

static T* Singleton< T >::Instance ( )

inlinestatic

If the instance is null it creates one, otherwise just returns the current one.

Definition at line 16 of file Singleton.h.

References Singleton< T >::m_Instance.

  {
    if(!m_Instance)
    {
      m_Instance = new T;
    }
    return m_Instance;
  }

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Member Data Documentation

template<class T >

T * Singleton< T >::m_Instance = NULL

staticprivate

The instance of an object as an address.

Definition at line 36 of file Singleton.h.

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

• FinalSubmission/include/Singleton.h