#include <coherence/lang/ThreadLocalReference.hpp>
Inherits Object, and Reference.
A single native thread-local is used to manage all ThreadLocalReferences, which means that users are free to allocate any number of ThreadLocalReferences.
The memory associated with a thread's ThreadLocals is automatically freed when then thread terminates. The memory associated with a non-static ThreadLocalReference will be automatically freed at some point after the ThreadLocalReference has been reclaimed, and is done in such a way that repeated creation and destruction of ThreadLocalReferences will not leak memory.
Public Types | ||||
| typedef spec::Handle | Handle | |||
| ThreadLocalReference Handle definition. | ||||
| typedef spec::View | View | |||
| ThreadLocalReference View definition. | ||||
| typedef spec::Holder | Holder | |||
| ThreadLocalReference Holder definition. | ||||
Public Member Functions | ||||
| virtual void | toStream (std::ostream &out) const | |||
| Output a human-readable description of this Object to the given stream. coherence::lang::operator<<(std::ostream, Object::View) is defined and will call into the toStream method, to output Objects. If a managed String object is desired, the COH_TO_STRING macro can be used to build up a String from streamable contents.
Object::View vKey = ... Object::View vValue = ... std::cout << vKey << " = " << vValue << std::endl; String::Handle hs = COH_TO_STRING(vKey << " = " << vValue);
| ||||
| virtual void | set (Object::Holder hObject) | |||
| Specify the Object to be referenced by the calling thread. | ||||
| virtual Object::Holder | get () const | |||
| Return a Holder to the calling threads referenced Object, or NULL if none has been set for the thread. | ||||
| virtual Object::Holder | get () | |||
| Return a Holder to the calling threads referenced Object, or NULL if none has been set for the thread. | ||||
Protected Member Functions | ||||
| ThreadLocalReference () | ||||
| Create a new ThreadLocalReference. | ||||
| ThreadLocalReference | ( | ) | [protected] |
| virtual void set | ( | Object::Holder | hObject | ) | [virtual] |
| virtual Object::Holder get | ( | ) | const [virtual] |
| virtual Object::Holder get | ( | ) | [virtual] |