Coin: SoCallbackList.h Source File

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lists/SoCallbackList.h
1#ifndef COIN_LISTS_SOCALLBACKLIST_H
2#define COIN_LISTS_SOCALLBACKLIST_H
3
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35
36// NB: make sure the ifdef-test above wrapping this includefile is
37// _not_ checking on and setting the same define-string as the other
38// SoCallbackList.h file in misc/.
39
40#include <Inventor/lists/SbPList.h>
41
42typedef void SoCallbackListCB(void * userdata, void * callbackdata);
43
44 class COIN_DLL_API SoCallbackList {
45public:
46 SoCallbackList(void);
47 ~SoCallbackList();
48
49 void addCallback(SoCallbackListCB * f, void * userData = NULL);
50 void removeCallback(SoCallbackListCB * f, void * userdata = NULL);
51
52 void clearCallbacks(void);
53 int getNumCallbacks(void) const;
54
55 void invokeCallbacks(void * callbackdata);
56
57private:
58 SbPList funclist;
59 SbPList datalist;
60};
61
62#endif // !COIN_LISTS_SOCALLBACKLIST_H
SbPList
The SbPList class is a container class for void pointers.
Definition lists/SbPList.h:40
SoCallbackList::addCallback
void addCallback(SoCallbackListCB *f, void *userData=NULL)
Definition SoCallbackList.cpp:78
SoCallbackList::invokeCallbacks
void invokeCallbacks(void *callbackdata)
Definition SoCallbackList.cpp:149
SoCallbackList::clearCallbacks
void clearCallbacks(void)
Definition SoCallbackList.cpp:122
SoCallbackList::SoCallbackList
SoCallbackList(void)
Definition SoCallbackList.cpp:62
SoCallbackList::getNumCallbacks
int getNumCallbacks(void) const
Definition SoCallbackList.cpp:132
SoCallbackList::removeCallback
void removeCallback(SoCallbackListCB *f, void *userdata=NULL)
Definition SoCallbackList.cpp:90