glib/org.gtkkn.bindings.glib/DataForeachFunc

DataForeachFunc

typealias DataForeachFunc = (<Error class: unknown class>) -> Unit

Specifies the type of function passed to g_dataset_foreach(). It is called with each #GQuark id and associated data element, together with the @user_data parameter supplied to g_dataset_foreach().

  • param keyId the #GQuark id to identifying the data element.