Singleton< T > Struct Template Reference

#include <evo/thread.h>

Detailed Description

template<class T>
struct evo::Singleton< T >

Manages a singleton instance for given type.

• This wraps a type and applies the singleton pattern with an instance of this type
• This is thread safe and uses the Double-Checked Locking Pattern for speed, but this doesn't mean the wrapped class is thread safe
• Note: This will only be available if the compiler supports thread-safe static initialization ("magic statics")

Template Parameters

T	Type to wrap

Static Public Member Functions
static T *	instance ()
	Get singleton instance. More...

Member Function Documentation

instance()

static T* instance ( )

inlinestatic

Get singleton instance.

Returns

Pointer to singleton instance, never NULL

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

• evo/thread.h