| Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | None |
| Language | Haskell2010 |
GI.Gtk.Objects.CallbackAction
Description
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.
Constructors
| CallbackAction (ManagedPtr CallbackAction) |
Instances
| Eq CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction Methods (==) :: CallbackAction -> CallbackAction -> Bool (/=) :: CallbackAction -> CallbackAction -> Bool | |
| GObject CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction | |
| ManagedPtrNewtype CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction Methods toManagedPtr :: CallbackAction -> ManagedPtr CallbackAction | |
| TypedObject CallbackAction Source # | |
Defined in GI.Gtk.Objects.CallbackAction Methods glibType :: IO GType | |
| IsGValue CallbackAction Source # | Convert |
Defined in GI.Gtk.Objects.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.