OSX::OSXThreadLocalPtr< TYPE > Class Template Reference

#include <osxthreadlocalptr.h>

Detailed Description

template<typename TYPE>
class OSX::OSXThreadLocalPtr< TYPE >

GCC doesn't implement the __thread modifier on OSX.

Instead we use pthread keys to emulate the behaviour.

Todo

: Performance? Would it actually be better to allocate one pointer lookup-table and associate this with a single thread-local key as like on the Wii? At the moment every Ptr has its own key.

Todo

: If this object will be used for anything else then singleton, it might make sense to change the interface to look like a normal C-pointer.

(C) 2010 Radon Labs GmbH (C) 2013-2018 Individual contributors, see AUTHORS file

Instead we use pthread keys to emulate the behaviour.

Todo

: Performance? Would it actually be better to allocate one pointer lookup-table and associate this with a single thread-local key as like on the Wii? At the moment every Ptr has its own key.

Todo

: If this object will be used for anything else then singleton, it might make sense to change the interface to look like a normal C-pointer.

(C) 2010 Radon Labs GmbH (C) 2013-2018 Individual contributors, see AUTHORS file

Public Member Functions
	OSXThreadLocalPtr ()
	default constructor
	~OSXThreadLocalPtr ()
	destructor
void	set (TYPE *p)
	set content
TYPE *	get () const
	get content
bool	isvalid () const
	test if content is valid
	OSXThreadLocalPtr ()
	default constructor
	~OSXThreadLocalPtr ()
	destructor
void	set (TYPE *p)
	set content
TYPE *	get () const
	get content
bool	isvalid () const
	test if content is valid

Private Attributes
pthread_key_t	key

Constructor & Destructor Documentation

OSXThreadLocalPtr() [1/2]

template<typename TYPE>

OSX::OSXThreadLocalPtr< TYPE >::OSXThreadLocalPtr

(

)

default constructor

~OSXThreadLocalPtr() [1/2]

template<typename TYPE>

OSX::OSXThreadLocalPtr< TYPE >::~OSXThreadLocalPtr

(

)

destructor

OSXThreadLocalPtr() [2/2]

template<typename TYPE>

OSX::OSXThreadLocalPtr< TYPE >::OSXThreadLocalPtr

(

)

default constructor

~OSXThreadLocalPtr() [2/2]

template<typename TYPE>

OSX::OSXThreadLocalPtr< TYPE >::~OSXThreadLocalPtr

(

)

destructor

Member Function Documentation

get() [1/2]

template<typename TYPE>

TYPE * OSX::OSXThreadLocalPtr< TYPE >::get

(

)

const

get content

get() [2/2]

template<typename TYPE>

TYPE * OSX::OSXThreadLocalPtr< TYPE >::get

(

)

const

get content

isvalid() [1/2]

template<typename TYPE>

bool OSX::OSXThreadLocalPtr< TYPE >::isvalid

(

)

const

test if content is valid

isvalid() [2/2]

template<typename TYPE>

bool OSX::OSXThreadLocalPtr< TYPE >::isvalid

(

)

const

test if content is valid

set() [1/2]

template<typename TYPE>

void OSX::OSXThreadLocalPtr< TYPE >::set

(

TYPE *

p

)

set content

set() [2/2]

template<typename TYPE>

void OSX::OSXThreadLocalPtr< TYPE >::set

(

TYPE *

p

)

set content

Member Data Documentation

key

template<typename TYPE>

pthread_key_t OSX::OSXThreadLocalPtr< TYPE >::key

private

---

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

• /github/workspace/code/foundation/threading/osx/osxthreadlocalptr.h
• /github/workspace/code/foundation/threading/posix/posixthreadlocalptr.h