GI.GObject.Structs.TypeQuery

A structure holding information for a specific type. It is filled in by the typeQuery function.

Exported types

newtype TypeQuery

Memory-managed wrapper type.

Constructors

TypeQuery (ManagedPtr TypeQuery)

Instances

WrappedPtr TypeQuery

Defined in GI.GObject.Structs.TypeQuery

Methods

wrappedPtrCalloc :: IO (Ptr TypeQuery)

wrappedPtrCopy :: TypeQuery -> IO TypeQuery

wrappedPtrFree :: Maybe (GDestroyNotify TypeQuery)

tag ~ AttrSet => Constructible TypeQuery tag

Defined in GI.GObject.Structs.TypeQuery

Methods

new :: MonadIO m => (ManagedPtr TypeQuery -> TypeQuery) -> [AttrOp TypeQuery tag] -> m TypeQuery

newZeroTypeQuery :: MonadIO m => m TypeQuery

Construct a TypeQuery struct initialized to zero.

noTypeQuery :: Maybe TypeQuery

A convenience alias for Nothing :: Maybe TypeQuery.

Properties

classSize

the size of the class structure

getTypeQueryClassSize :: MonadIO m => TypeQuery -> m Word32

Get the value of the “class_size” field. When overloading is enabled, this is equivalent to

get typeQuery #classSize

setTypeQueryClassSize :: MonadIO m => TypeQuery -> Word32 -> m ()

Set the value of the “class_size” field. When overloading is enabled, this is equivalent to

set typeQuery [ #classSize := value ]

instanceSize

the size of the instance structure

getTypeQueryInstanceSize :: MonadIO m => TypeQuery -> m Word32

Get the value of the “instance_size” field. When overloading is enabled, this is equivalent to

get typeQuery #instanceSize

setTypeQueryInstanceSize :: MonadIO m => TypeQuery -> Word32 -> m ()

Set the value of the “instance_size” field. When overloading is enabled, this is equivalent to

set typeQuery [ #instanceSize := value ]

type

the GType value of the type

getTypeQueryType :: MonadIO m => TypeQuery -> m GType

Get the value of the “type” field. When overloading is enabled, this is equivalent to

get typeQuery #type

setTypeQueryType :: MonadIO m => TypeQuery -> GType -> m ()

Set the value of the “type” field. When overloading is enabled, this is equivalent to

set typeQuery [ #type := value ]

typeName

the name of the type

clearTypeQueryTypeName :: MonadIO m => TypeQuery -> m ()

Set the value of the “type_name” field to Nothing. When overloading is enabled, this is equivalent to

clear #typeName

getTypeQueryTypeName :: MonadIO m => TypeQuery -> m (Maybe Text)

Get the value of the “type_name” field. When overloading is enabled, this is equivalent to

get typeQuery #typeName

setTypeQueryTypeName :: MonadIO m => TypeQuery -> CString -> m ()

Set the value of the “type_name” field. When overloading is enabled, this is equivalent to

set typeQuery [ #typeName := value ]