class axl::sys::InvertedSemaphore

#include <axl_sys_InvertedSemaphore.h>

class InvertedSemaphore: public NotificationEvent
{
public:
    // construction

    InvertedSemaphore(intptr_t count = 0);

    // methods

    void
    set(intptr_t count);

    void
    add(intptr_t delta);
};