Created by chile on 30.09.17.
Overrides all functions using AbsIRIImpl.getCooked which is not implemented and returns the raw results instead
Tells whether or not this URI is opaque.
A URI is opaque if, and only if, it is absolute and its
scheme-specific part does not begin with a slash character ('/').
An opaque URI has a scheme, a scheme-specific part, and possibly
a fragment; all other components are undefined.
true if, and only if, this URI is opaque