ok, but internally in java it makes everything less readable and more verbose.
if(isReadable){

}

is nice and clean and at the proper moment, when needed as int could be converted as: isReadonly ? 1 : 0

That would probably also avoid lines like:
```
if ((i_view_read_only == 0) || (i_view_read_only == 1))
```
which I do not understand, since it should be 0 or 1, right/