GtkSource.GutterLines.has_qclass

### Method

# GtkSource GutterLineshas_qclass

#### Declaration [src]

    gboolean
    gtk_source_gutter_lines_has_qclass (
      GtkSourceGutterLines* lines,
      guint line,
      GQuark qname
    )

#### Description [src]

Checks to see if `gtk_source_gutter_lines_add_qclass()` was called with the quark denoted by `qname` for `line`.

#### Parameters

`line` | `guint`
| A line number starting from zero.
`qname` | `GQuark`
| A `GQuark` containing the class name.

#### Return value

Returns: | `gboolean`
| `TRUE` if `line` contains `qname`.