{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- A structure holding information for a specific type.
-- It is filled in by the 'GI.GObject.Functions.typeQuery' function.

#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif

module GI.GObject.Structs.TypeQuery
    ( 

-- * Exported types
    TypeQuery(..)                           ,
    newZeroTypeQuery                        ,


 -- * Methods

#if defined(ENABLE_OVERLOADING)
    ResolveTypeQueryMethod                  ,
#endif



 -- * Properties


-- ** classSize #attr:classSize#
-- | the size of the class structure

    getTypeQueryClassSize                   ,
    setTypeQueryClassSize                   ,
#if defined(ENABLE_OVERLOADING)
    typeQuery_classSize                     ,
#endif


-- ** instanceSize #attr:instanceSize#
-- | the size of the instance structure

    getTypeQueryInstanceSize                ,
    setTypeQueryInstanceSize                ,
#if defined(ENABLE_OVERLOADING)
    typeQuery_instanceSize                  ,
#endif


-- ** type #attr:type#
-- | the t'GType' value of the type

    getTypeQueryType                        ,
    setTypeQueryType                        ,
#if defined(ENABLE_OVERLOADING)
    typeQuery_type                          ,
#endif


-- ** typeName #attr:typeName#
-- | the name of the type

    clearTypeQueryTypeName                  ,
    getTypeQueryTypeName                    ,
    setTypeQueryTypeName                    ,
#if defined(ENABLE_OVERLOADING)
    typeQuery_typeName                      ,
#endif




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Control.Monad.IO.Class as MIO
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL
import qualified GHC.Records as R


-- | Memory-managed wrapper type.
newtype TypeQuery = TypeQuery (SP.ManagedPtr TypeQuery)
    deriving (TypeQuery -> TypeQuery -> Bool
(TypeQuery -> TypeQuery -> Bool)
-> (TypeQuery -> TypeQuery -> Bool) -> Eq TypeQuery
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: TypeQuery -> TypeQuery -> Bool
$c/= :: TypeQuery -> TypeQuery -> Bool
== :: TypeQuery -> TypeQuery -> Bool
$c== :: TypeQuery -> TypeQuery -> Bool
Eq)

instance SP.ManagedPtrNewtype TypeQuery where
    toManagedPtr :: TypeQuery -> ManagedPtr TypeQuery
toManagedPtr (TypeQuery ManagedPtr TypeQuery
p) = ManagedPtr TypeQuery
p

instance BoxedPtr TypeQuery where
    boxedPtrCopy :: TypeQuery -> IO TypeQuery
boxedPtrCopy = \TypeQuery
p -> TypeQuery -> (Ptr TypeQuery -> IO TypeQuery) -> IO TypeQuery
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr TypeQuery
p (Int -> Ptr TypeQuery -> IO (Ptr TypeQuery)
forall a. (HasCallStack, CallocPtr a) => Int -> Ptr a -> IO (Ptr a)
copyBytes Int
24 (Ptr TypeQuery -> IO (Ptr TypeQuery))
-> (Ptr TypeQuery -> IO TypeQuery) -> Ptr TypeQuery -> IO TypeQuery
forall (m :: * -> *) a b c.
Monad m =>
(a -> m b) -> (b -> m c) -> a -> m c
>=> (ManagedPtr TypeQuery -> TypeQuery)
-> Ptr TypeQuery -> IO TypeQuery
forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.wrapPtr ManagedPtr TypeQuery -> TypeQuery
TypeQuery)
    boxedPtrFree :: TypeQuery -> IO ()
boxedPtrFree = \TypeQuery
x -> TypeQuery -> (Ptr TypeQuery -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
SP.withManagedPtr TypeQuery
x Ptr TypeQuery -> IO ()
forall a. Ptr a -> IO ()
SP.freeMem
instance CallocPtr TypeQuery where
    boxedPtrCalloc :: IO (Ptr TypeQuery)
boxedPtrCalloc = Int -> IO (Ptr TypeQuery)
forall a. Int -> IO (Ptr a)
callocBytes Int
24


-- | Construct a `TypeQuery` struct initialized to zero.
newZeroTypeQuery :: MonadIO m => m TypeQuery
newZeroTypeQuery :: forall (m :: * -> *). MonadIO m => m TypeQuery
newZeroTypeQuery = IO TypeQuery -> m TypeQuery
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO TypeQuery -> m TypeQuery) -> IO TypeQuery -> m TypeQuery
forall a b. (a -> b) -> a -> b
$ IO (Ptr TypeQuery)
forall a. CallocPtr a => IO (Ptr a)
boxedPtrCalloc IO (Ptr TypeQuery)
-> (Ptr TypeQuery -> IO TypeQuery) -> IO TypeQuery
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= (ManagedPtr TypeQuery -> TypeQuery)
-> Ptr TypeQuery -> IO TypeQuery
forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapPtr ManagedPtr TypeQuery -> TypeQuery
TypeQuery

instance tag ~ 'AttrSet => Constructible TypeQuery tag where
    new :: forall (m :: * -> *).
MonadIO m =>
(ManagedPtr TypeQuery -> TypeQuery)
-> [AttrOp TypeQuery tag] -> m TypeQuery
new ManagedPtr TypeQuery -> TypeQuery
_ [AttrOp TypeQuery tag]
attrs = do
        TypeQuery
o <- m TypeQuery
forall (m :: * -> *). MonadIO m => m TypeQuery
newZeroTypeQuery
        TypeQuery -> [AttrOp TypeQuery 'AttrSet] -> m ()
forall o (m :: * -> *).
MonadIO m =>
o -> [AttrOp o 'AttrSet] -> m ()
GI.Attributes.set TypeQuery
o [AttrOp TypeQuery tag]
[AttrOp TypeQuery 'AttrSet]
attrs
        TypeQuery -> m TypeQuery
forall (m :: * -> *) a. Monad m => a -> m a
return TypeQuery
o


-- | Get the value of the “@type@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' typeQuery #type
-- @
getTypeQueryType :: MonadIO m => TypeQuery -> m GType
getTypeQueryType :: forall (m :: * -> *). MonadIO m => TypeQuery -> m GType
getTypeQueryType TypeQuery
s = IO GType -> m GType
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO GType -> m GType) -> IO GType -> m GType
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO GType) -> IO GType
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO GType) -> IO GType)
-> (Ptr TypeQuery -> IO GType) -> IO GType
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    CGType
val <- Ptr CGType -> IO CGType
forall a. Storable a => Ptr a -> IO a
peek (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr CGType
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) :: IO CGType
    let val' :: GType
val' = CGType -> GType
GType CGType
val
    GType -> IO GType
forall (m :: * -> *) a. Monad m => a -> m a
return GType
val'

-- | Set the value of the “@type@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' typeQuery [ #type 'Data.GI.Base.Attributes.:=' value ]
-- @
setTypeQueryType :: MonadIO m => TypeQuery -> GType -> m ()
setTypeQueryType :: forall (m :: * -> *). MonadIO m => TypeQuery -> GType -> m ()
setTypeQueryType TypeQuery
s GType
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO ()) -> IO ())
-> (Ptr TypeQuery -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    let val' :: CGType
val' = GType -> CGType
gtypeToCGType GType
val
    Ptr CGType -> CGType -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr CGType
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) (CGType
val' :: CGType)

#if defined(ENABLE_OVERLOADING)
data TypeQueryTypeFieldInfo
instance AttrInfo TypeQueryTypeFieldInfo where
    type AttrBaseTypeConstraint TypeQueryTypeFieldInfo = (~) TypeQuery
    type AttrAllowedOps TypeQueryTypeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TypeQueryTypeFieldInfo = (~) GType
    type AttrTransferTypeConstraint TypeQueryTypeFieldInfo = (~)GType
    type AttrTransferType TypeQueryTypeFieldInfo = GType
    type AttrGetType TypeQueryTypeFieldInfo = GType
    type AttrLabel TypeQueryTypeFieldInfo = "type"
    type AttrOrigin TypeQueryTypeFieldInfo = TypeQuery
    attrGet = getTypeQueryType
    attrSet = setTypeQueryType
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v

typeQuery_type :: AttrLabelProxy "type"
typeQuery_type = AttrLabelProxy

#endif


-- | Get the value of the “@type_name@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' typeQuery #typeName
-- @
getTypeQueryTypeName :: MonadIO m => TypeQuery -> m (Maybe T.Text)
getTypeQueryTypeName :: forall (m :: * -> *). MonadIO m => TypeQuery -> m (Maybe Text)
getTypeQueryTypeName TypeQuery
s = IO (Maybe Text) -> m (Maybe Text)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (Maybe Text) -> m (Maybe Text))
-> IO (Maybe Text) -> m (Maybe Text)
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO (Maybe Text)) -> IO (Maybe Text)
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO (Maybe Text)) -> IO (Maybe Text))
-> (Ptr TypeQuery -> IO (Maybe Text)) -> IO (Maybe Text)
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    CString
val <- Ptr CString -> IO CString
forall a. Storable a => Ptr a -> IO a
peek (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr CString
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) :: IO CString
    Maybe Text
result <- CString -> (CString -> IO Text) -> IO (Maybe Text)
forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
SP.convertIfNonNull CString
val ((CString -> IO Text) -> IO (Maybe Text))
-> (CString -> IO Text) -> IO (Maybe Text)
forall a b. (a -> b) -> a -> b
$ \CString
val' -> do
        Text
val'' <- HasCallStack => CString -> IO Text
CString -> IO Text
cstringToText CString
val'
        Text -> IO Text
forall (m :: * -> *) a. Monad m => a -> m a
return Text
val''
    Maybe Text -> IO (Maybe Text)
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Text
result

-- | Set the value of the “@type_name@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' typeQuery [ #typeName 'Data.GI.Base.Attributes.:=' value ]
-- @
setTypeQueryTypeName :: MonadIO m => TypeQuery -> CString -> m ()
setTypeQueryTypeName :: forall (m :: * -> *). MonadIO m => TypeQuery -> CString -> m ()
setTypeQueryTypeName TypeQuery
s CString
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO ()) -> IO ())
-> (Ptr TypeQuery -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    Ptr CString -> CString -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr CString
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) (CString
val :: CString)

-- | Set the value of the “@type_name@” field to `Nothing`.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.clear' #typeName
-- @
clearTypeQueryTypeName :: MonadIO m => TypeQuery -> m ()
clearTypeQueryTypeName :: forall (m :: * -> *). MonadIO m => TypeQuery -> m ()
clearTypeQueryTypeName TypeQuery
s = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO ()) -> IO ())
-> (Ptr TypeQuery -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    Ptr CString -> CString -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr CString
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
8) (CString
forall a. Ptr a
FP.nullPtr :: CString)

#if defined(ENABLE_OVERLOADING)
data TypeQueryTypeNameFieldInfo
instance AttrInfo TypeQueryTypeNameFieldInfo where
    type AttrBaseTypeConstraint TypeQueryTypeNameFieldInfo = (~) TypeQuery
    type AttrAllowedOps TypeQueryTypeNameFieldInfo = '[ 'AttrSet, 'AttrGet, 'AttrClear]
    type AttrSetTypeConstraint TypeQueryTypeNameFieldInfo = (~) CString
    type AttrTransferTypeConstraint TypeQueryTypeNameFieldInfo = (~)CString
    type AttrTransferType TypeQueryTypeNameFieldInfo = CString
    type AttrGetType TypeQueryTypeNameFieldInfo = Maybe T.Text
    type AttrLabel TypeQueryTypeNameFieldInfo = "type_name"
    type AttrOrigin TypeQueryTypeNameFieldInfo = TypeQuery
    attrGet = getTypeQueryTypeName
    attrSet = setTypeQueryTypeName
    attrConstruct = undefined
    attrClear = clearTypeQueryTypeName
    attrTransfer _ v = do
        return v

typeQuery_typeName :: AttrLabelProxy "typeName"
typeQuery_typeName = AttrLabelProxy

#endif


-- | Get the value of the “@class_size@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' typeQuery #classSize
-- @
getTypeQueryClassSize :: MonadIO m => TypeQuery -> m Word32
getTypeQueryClassSize :: forall (m :: * -> *). MonadIO m => TypeQuery -> m Word32
getTypeQueryClassSize TypeQuery
s = IO Word32 -> m Word32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO Word32) -> IO Word32
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO Word32) -> IO Word32)
-> (Ptr TypeQuery -> IO Word32) -> IO Word32
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    Word32
val <- Ptr Word32 -> IO Word32
forall a. Storable a => Ptr a -> IO a
peek (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr Word32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) :: IO Word32
    Word32 -> IO Word32
forall (m :: * -> *) a. Monad m => a -> m a
return Word32
val

-- | Set the value of the “@class_size@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' typeQuery [ #classSize 'Data.GI.Base.Attributes.:=' value ]
-- @
setTypeQueryClassSize :: MonadIO m => TypeQuery -> Word32 -> m ()
setTypeQueryClassSize :: forall (m :: * -> *). MonadIO m => TypeQuery -> Word32 -> m ()
setTypeQueryClassSize TypeQuery
s Word32
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO ()) -> IO ())
-> (Ptr TypeQuery -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    Ptr Word32 -> Word32 -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr Word32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) (Word32
val :: Word32)

#if defined(ENABLE_OVERLOADING)
data TypeQueryClassSizeFieldInfo
instance AttrInfo TypeQueryClassSizeFieldInfo where
    type AttrBaseTypeConstraint TypeQueryClassSizeFieldInfo = (~) TypeQuery
    type AttrAllowedOps TypeQueryClassSizeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TypeQueryClassSizeFieldInfo = (~) Word32
    type AttrTransferTypeConstraint TypeQueryClassSizeFieldInfo = (~)Word32
    type AttrTransferType TypeQueryClassSizeFieldInfo = Word32
    type AttrGetType TypeQueryClassSizeFieldInfo = Word32
    type AttrLabel TypeQueryClassSizeFieldInfo = "class_size"
    type AttrOrigin TypeQueryClassSizeFieldInfo = TypeQuery
    attrGet = getTypeQueryClassSize
    attrSet = setTypeQueryClassSize
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v

typeQuery_classSize :: AttrLabelProxy "classSize"
typeQuery_classSize = AttrLabelProxy

#endif


-- | Get the value of the “@instance_size@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' typeQuery #instanceSize
-- @
getTypeQueryInstanceSize :: MonadIO m => TypeQuery -> m Word32
getTypeQueryInstanceSize :: forall (m :: * -> *). MonadIO m => TypeQuery -> m Word32
getTypeQueryInstanceSize TypeQuery
s = IO Word32 -> m Word32
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Word32 -> m Word32) -> IO Word32 -> m Word32
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO Word32) -> IO Word32
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO Word32) -> IO Word32)
-> (Ptr TypeQuery -> IO Word32) -> IO Word32
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    Word32
val <- Ptr Word32 -> IO Word32
forall a. Storable a => Ptr a -> IO a
peek (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr Word32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
20) :: IO Word32
    Word32 -> IO Word32
forall (m :: * -> *) a. Monad m => a -> m a
return Word32
val

-- | Set the value of the “@instance_size@” field.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.set' typeQuery [ #instanceSize 'Data.GI.Base.Attributes.:=' value ]
-- @
setTypeQueryInstanceSize :: MonadIO m => TypeQuery -> Word32 -> m ()
setTypeQueryInstanceSize :: forall (m :: * -> *). MonadIO m => TypeQuery -> Word32 -> m ()
setTypeQueryInstanceSize TypeQuery
s Word32
val = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ TypeQuery -> (Ptr TypeQuery -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TypeQuery
s ((Ptr TypeQuery -> IO ()) -> IO ())
-> (Ptr TypeQuery -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TypeQuery
ptr -> do
    Ptr Word32 -> Word32 -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TypeQuery
ptr Ptr TypeQuery -> Int -> Ptr Word32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
20) (Word32
val :: Word32)

#if defined(ENABLE_OVERLOADING)
data TypeQueryInstanceSizeFieldInfo
instance AttrInfo TypeQueryInstanceSizeFieldInfo where
    type AttrBaseTypeConstraint TypeQueryInstanceSizeFieldInfo = (~) TypeQuery
    type AttrAllowedOps TypeQueryInstanceSizeFieldInfo = '[ 'AttrSet, 'AttrGet]
    type AttrSetTypeConstraint TypeQueryInstanceSizeFieldInfo = (~) Word32
    type AttrTransferTypeConstraint TypeQueryInstanceSizeFieldInfo = (~)Word32
    type AttrTransferType TypeQueryInstanceSizeFieldInfo = Word32
    type AttrGetType TypeQueryInstanceSizeFieldInfo = Word32
    type AttrLabel TypeQueryInstanceSizeFieldInfo = "instance_size"
    type AttrOrigin TypeQueryInstanceSizeFieldInfo = TypeQuery
    attrGet = getTypeQueryInstanceSize
    attrSet = setTypeQueryInstanceSize
    attrConstruct = undefined
    attrClear = undefined
    attrTransfer _ v = do
        return v

typeQuery_instanceSize :: AttrLabelProxy "instanceSize"
typeQuery_instanceSize = AttrLabelProxy

#endif



#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList TypeQuery
type instance O.AttributeList TypeQuery = TypeQueryAttributeList
type TypeQueryAttributeList = ('[ '("type", TypeQueryTypeFieldInfo), '("typeName", TypeQueryTypeNameFieldInfo), '("classSize", TypeQueryClassSizeFieldInfo), '("instanceSize", TypeQueryInstanceSizeFieldInfo)] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
type family ResolveTypeQueryMethod (t :: Symbol) (o :: *) :: * where
    ResolveTypeQueryMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveTypeQueryMethod t TypeQuery, O.OverloadedMethod info TypeQuery p) => OL.IsLabel t (TypeQuery -> p) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.overloadedMethod @info
#else
    fromLabel _ = O.overloadedMethod @info
#endif

#if MIN_VERSION_base(4,13,0)
instance (info ~ ResolveTypeQueryMethod t TypeQuery, O.OverloadedMethod info TypeQuery p, R.HasField t TypeQuery p) => R.HasField t TypeQuery p where
    getField = O.overloadedMethod @info

#endif

instance (info ~ ResolveTypeQueryMethod t TypeQuery, O.OverloadedMethodInfo info TypeQuery) => OL.IsLabel t (O.MethodProxy info TypeQuery) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.MethodProxy
#else
    fromLabel _ = O.MethodProxy
#endif

#endif