pub unsafe extern "C" fn PredictSpecificClassWithHashedCatFeatures(
modelHandle: *mut ModelCalcerHandle,
docCount: size_t,
floatFeatures: *mut *const f32,
floatFeaturesSize: size_t,
catFeatures: *mut *const c_int,
catFeaturesSize: size_t,
classId: c_int,
result: *mut f64,
resultSize: size_t
) -> bool