Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria |
Safe Haskell | None |
Language | Haskell2010 |
A ShortcutAction
that invokes a callback.
Synopsis
- newtype CallbackAction = CallbackAction (ManagedPtr CallbackAction)
- class (GObject o, IsDescendantOf CallbackAction o) => IsCallbackAction o
- toCallbackAction :: (MonadIO m, IsCallbackAction o) => o -> m CallbackAction
Exported types
newtype CallbackAction Source #
Memory-managed wrapper type.
CallbackAction (ManagedPtr CallbackAction) |
Instances
Eq CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction (==) :: CallbackAction -> CallbackAction -> Bool (/=) :: CallbackAction -> CallbackAction -> Bool | |
GObject CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction | |
ManagedPtrNewtype CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction toManagedPtr :: CallbackAction -> ManagedPtr CallbackAction | |
TypedObject CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction glibType :: IO GType | |
IsGValue CallbackAction Source # | Convert |
Defined in GI.Gtk.Objects.CallbackAction toGValue :: CallbackAction -> IO GValue fromGValue :: GValue -> IO CallbackAction | |
HasParentTypes CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction | |
type ParentTypes CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction |
class (GObject o, IsDescendantOf CallbackAction o) => IsCallbackAction o Source #
Type class for types which can be safely cast to CallbackAction
, for instance with toCallbackAction
.
Instances
(GObject o, IsDescendantOf CallbackAction o) => IsCallbackAction o Source # | |
Defined in GI.Gtk.Objects.CallbackAction |
toCallbackAction :: (MonadIO m, IsCallbackAction o) => o -> m CallbackAction Source #
Cast to CallbackAction
, for types for which this is known to be safe. For general casts, use castTo
.