Copyright | Will Thompson, Iñaki García Etxebarria and Jonas Platte |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria (garetxe@gmail.com) |
Safe Haskell | None |
Language | Haskell2010 |
The GParameter struct is an auxiliary structure used
to hand parameter name/value pairs to objectNew
.
- newtype Parameter = Parameter (ManagedPtr Parameter)
- newZeroParameter :: MonadIO m => m Parameter
- noParameter :: Maybe Parameter
- clearParameterName :: MonadIO m => Parameter -> m ()
- getParameterName :: MonadIO m => Parameter -> m (Maybe Text)
- parameter_name :: AttrLabelProxy "name"
- setParameterName :: MonadIO m => Parameter -> CString -> m ()
- getParameterValue :: MonadIO m => Parameter -> m GValue
- parameter_value :: AttrLabelProxy "value"
Exported types
WrappedPtr Parameter Source # | |
(~) AttrOpTag tag AttrSet => Constructible Parameter tag Source # | |
((~) * info (ResolveParameterMethod t Parameter), MethodInfo * info Parameter p) => IsLabel t (Parameter -> p) Source # | |
((~) * info (ResolveParameterMethod t Parameter), MethodInfo * info Parameter p) => IsLabelProxy t (Parameter -> p) Source # | |
HasAttributeList * Parameter Source # | |
type AttributeList Parameter Source # | |
newZeroParameter :: MonadIO m => m Parameter Source #
Construct a Parameter
struct initialized to zero.
Properties
name
clearParameterName :: MonadIO m => Parameter -> m () Source #
parameter_name :: AttrLabelProxy "name" Source #
value
parameter_value :: AttrLabelProxy "value" Source #