provides_extension
Description:
Returns if info provides an extension for extension_type.
If the info is not loaded than false will always be returned.
Since libpeas 1.22, extension_type can be an Abstract [alias@GObject.Type] and not just an Interface [alias@GObject.Type].
Parameters:
| this |
A Engine. |
| info |
A PluginInfo. |
| extension_type |
The extension Type. |
Returns:
|
if |