for given content_type or null on error.
AppInfo.getAllForType
gio.app_info.AppInfo[] getAllForType(string contentType)Gets a list of all #GAppInfos for a given content type, including the recommended and fallback #GAppInfos. See gio.app_info.AppInfo.getRecommendedForType and gio.app_info.AppInfo.getFallbackForType.
Parameters
contentType | the content type to find a #GAppInfo for |
Returns
#GList of #GAppInfos