| Copyright | Will Thompson Iñaki García Etxebarria and Jonas Platte |
|---|---|
| License | LGPL-2.1 |
| Maintainer | Iñaki García Etxebarria |
| Safe Haskell | None |
| Language | Haskell2010 |
GI.GObject.Structs.ObjectConstructParam
Description
The GObjectConstructParam struct is an auxiliary
structure used to hand ParamSpec/tValue pairs to the constructor of
a ObjectClass.
Synopsis
- newtype ObjectConstructParam = ObjectConstructParam (ManagedPtr ObjectConstructParam)
- newZeroObjectConstructParam :: MonadIO m => m ObjectConstructParam
- clearObjectConstructParamPspec :: MonadIO m => ObjectConstructParam -> m ()
- getObjectConstructParamPspec :: MonadIO m => ObjectConstructParam -> m (Maybe GParamSpec)
- setObjectConstructParamPspec :: MonadIO m => ObjectConstructParam -> Ptr GParamSpec -> m ()
- clearObjectConstructParamValue :: MonadIO m => ObjectConstructParam -> m ()
- getObjectConstructParamValue :: MonadIO m => ObjectConstructParam -> m (Maybe GValue)
- setObjectConstructParamValue :: MonadIO m => ObjectConstructParam -> Ptr GValue -> m ()
Exported types
newtype ObjectConstructParam Source #
Memory-managed wrapper type.
Constructors
| ObjectConstructParam (ManagedPtr ObjectConstructParam) |
Instances
| Eq ObjectConstructParam Source # | |
Defined in GI.GObject.Structs.ObjectConstructParam Methods (==) :: ObjectConstructParam -> ObjectConstructParam -> Bool # (/=) :: ObjectConstructParam -> ObjectConstructParam -> Bool # | |
| CallocPtr ObjectConstructParam Source # | |
Defined in GI.GObject.Structs.ObjectConstructParam Methods | |
| BoxedPtr ObjectConstructParam Source # | |
Defined in GI.GObject.Structs.ObjectConstructParam Methods boxedPtrCopy :: ObjectConstructParam -> IO ObjectConstructParam # boxedPtrFree :: ObjectConstructParam -> IO () # | |
| ManagedPtrNewtype ObjectConstructParam Source # | |
Defined in GI.GObject.Structs.ObjectConstructParam Methods toManagedPtr :: ObjectConstructParam -> ManagedPtr ObjectConstructParam # | |
| tag ~ 'AttrSet => Constructible ObjectConstructParam tag Source # | |
Defined in GI.GObject.Structs.ObjectConstructParam Methods new :: MonadIO m => (ManagedPtr ObjectConstructParam -> ObjectConstructParam) -> [AttrOp ObjectConstructParam tag] -> m ObjectConstructParam # | |
newZeroObjectConstructParam :: MonadIO m => m ObjectConstructParam Source #
Construct a ObjectConstructParam struct initialized to zero.
Methods
Overloaded methods
Properties
pspec
the ParamSpec of the construct parameter
clearObjectConstructParamPspec :: MonadIO m => ObjectConstructParam -> m () Source #
Set the value of the “pspec” field to Nothing.
When overloading is enabled, this is equivalent to
clear #pspec
getObjectConstructParamPspec :: MonadIO m => ObjectConstructParam -> m (Maybe GParamSpec) Source #
Get the value of the “pspec” field.
When overloading is enabled, this is equivalent to
get objectConstructParam #pspec
setObjectConstructParamPspec :: MonadIO m => ObjectConstructParam -> Ptr GParamSpec -> m () Source #
Set the value of the “pspec” field.
When overloading is enabled, this is equivalent to
setobjectConstructParam [ #pspec:=value ]
value
the value to set the parameter to
clearObjectConstructParamValue :: MonadIO m => ObjectConstructParam -> m () Source #
Set the value of the “value” field to Nothing.
When overloading is enabled, this is equivalent to
clear #value
getObjectConstructParamValue :: MonadIO m => ObjectConstructParam -> m (Maybe GValue) Source #
Get the value of the “value” field.
When overloading is enabled, this is equivalent to
get objectConstructParam #value
setObjectConstructParamValue :: MonadIO m => ObjectConstructParam -> Ptr GValue -> m () Source #
Set the value of the “value” field.
When overloading is enabled, this is equivalent to
setobjectConstructParam [ #value:=value ]