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-rw-r--r--src/framework/Policies/Singleton.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/framework/Policies/Singleton.h b/src/framework/Policies/Singleton.h
index d8d4fd4df20..66daaba5a9a 100644
--- a/src/framework/Policies/Singleton.h
+++ b/src/framework/Policies/Singleton.h
@@ -17,14 +17,18 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+
#ifndef TRINITY_SINGLETON_H
#define TRINITY_SINGLETON_H
+
/**
* @brief class Singleton
*/
+
#include "CreationPolicy.h"
#include "ThreadingModel.h"
#include "ObjectLifeTime.h"
+
namespace Trinity
{
template
@@ -38,14 +42,19 @@ namespace Trinity
{
public:
static T& Instance();
+
protected:
Singleton() {};
+
private:
+
// Prohibited actions...this does not prevent hijacking.
Singleton(const Singleton &);
Singleton& operator=(const Singleton &);
+
// Singleton Helpers
static void DestroySingleton();
+
// data structure
typedef typename ThreadingModel::Lock Guard;
static T *si_instance;