    wxcriticalsectionlockerthis is a small helper class to be used with wxcriticalsection objects. a wxcriticalsectionlocker enters the critical section in the constructor and leaves it in the destructor making it much more difficult to forget to leave a critical section (which, in general, will lead to serious and difficult to debug problems). example of using it:
void set foo()
{
// gs_critsect is some (global) critical section guarding access to the
// object "foo"
wxcriticalsectionlocker locker(gs_critsect);
if ( ... )
{
// do something
...
return;
}
// do something else
...
return;
}
without wxcriticalsectionlocker, you would need to remember to manually leave
the critical section before each return.derived from none. include files <wx/thread.h> see also wxcriticalsection, wxmutexlocker members
wxcriticalsectionlocker::wxcriticalsectionlocker
wxcriticalsectionlocker::wxcriticalsectionlockerwxcriticalsectionlocker(wxcriticalsection& criticalsection) constructs a wxcriticalsectionlocker object associated with given criticalsection and enters it.
wxcriticalsectionlocker::~wxcriticalsectionlocker~wxcriticalsectionlocker() destructor leaves the critical section.
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