encodeInt64V2Func method
Implementation
@override
int Function(Pointer<Void>, Pointer<Utf8>, int, int) encodeInt64V2Func() {
  return nativeLib()
      .lookup<NativeFunction<Int8 Function(Pointer<Void>, Pointer<Utf8>, Int64, Uint32)>>(nativeFuncName("encodeInt64_v2"))
      .asFunction();
}