@Nullable
public static FunctionDescriptor getOverriddenDescriptor(
@NotNull FunctionDescriptor functionDescriptor) {
Set<? extends FunctionDescriptor> overriddenDescriptors =
functionDescriptor.getOverriddenDescriptors();
if (overriddenDescriptors.isEmpty()) {
return null;
} else {
// TODO: for now translator can't deal with multiple inheritance good enough
return overriddenDescriptors.iterator().next();
}
}
private static int valueParametersCount(@NotNull FunctionDescriptor functionDescriptor) {
return functionDescriptor.getValueParameters().size();
}