SetRate method
Implementation
int SetRate(int RateAdjust) => ptr.ref.vtable
.elementAt(28)
.cast<
Pointer<NativeFunction<Int32 Function(Pointer, Int32 RateAdjust)>>>()
.value
.asFunction<
int Function(Pointer, int RateAdjust)>()(ptr.ref.lpVtbl, RateAdjust);