jbyte Java_org_dvb_si_Descriptor_getData(JNIEnv* env, jobject obj, jlong nativeData, jint index) { return ((SI::Descriptor *)nativeData)->getData()[index];
jbyte Java_org_dvb_si_Descriptor_getData(JNIEnv* env, jobject obj, jobject nativeData, jint index) { return SiDescriptorNativeData(nativeData).Get()->getData()[index];
jbyte Java_org_dvb_si_Descriptor_getData(JNIEnv* env, jobject obj, jlong nativeData, jint index) {   return ((SI::Descriptor *)nativeData)->getData()[index];}