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genericThread.h
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file genericThread.h
10 * @author drose
11 * @date 2011-11-09
12 */
13
14#ifndef GENERICTHREAD_H
15#define GENERICTHREAD_H
16
17#include "pandabase.h"
18#include "thread.h"
19
20/**
21 * A generic thread type that allows calling a C-style thread function without
22 * having to subclass.
23 */
24class EXPCL_PANDA_PIPELINE GenericThread : public Thread {
25public:
26 typedef void ThreadFunc(void *user_data);
27
28 GenericThread(const std::string &name, const std::string &sync_name);
29 GenericThread(const std::string &name, const std::string &sync_name, ThreadFunc *function, void *user_data);
30
31 INLINE void set_function(ThreadFunc *function);
32 INLINE ThreadFunc *get_function() const;
33
34 INLINE void set_user_data(void *user_data);
35 INLINE void *get_user_data() const;
36
37protected:
38 virtual void thread_main();
39
40private:
41 ThreadFunc *_function;
42 void *_user_data;
43
44public:
45 static TypeHandle get_class_type() {
46 return _type_handle;
47 }
48 static void init_type() {
49 Thread::init_type();
50 register_type(_type_handle, "GenericThread",
51 Thread::get_class_type());
52 }
53 virtual TypeHandle get_type() const {
54 return get_class_type();
55 }
56 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
57
58private:
59 static TypeHandle _type_handle;
60};
61
62#include "genericThread.I"
63
64#endif
A generic thread type that allows calling a C-style thread function without having to subclass.
A thread; that is, a lightweight process.
Definition thread.h:46
TypeHandle is the identifier used to differentiate C++ class types.
Definition typeHandle.h:81
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.