GutterLines.hasQclass
bool hasQclass(uint line, glib.types.Quark qname)Checks to see if [gtksource.gutter_lines.GutterLines.addQclass] was called with the quark denoted by qname for line.
Parameters
line | a line number starting from zero |
qname | a #GQuark containing the class name |
Returns
true if line contains qname