GI.Gsk.Objects.ContainerNode

No description available in the introspection data.

Exported types

newtype ContainerNode

Memory-managed wrapper type.

Constructors

ContainerNode (ManagedPtr ContainerNode)

Instances

Eq ContainerNode

Defined in GI.Gsk.Objects.ContainerNode

Methods

(==) :: ContainerNode -> ContainerNode -> Bool

(/=) :: ContainerNode -> ContainerNode -> Bool

ManagedPtrNewtype ContainerNode

Defined in GI.Gsk.Objects.ContainerNode

Methods

toManagedPtr :: ContainerNode -> ManagedPtr ContainerNode

BoxedPtr ContainerNode

Defined in GI.Gsk.Objects.ContainerNode

Methods

boxedPtrCopy :: ContainerNode -> IO ContainerNode

boxedPtrFree :: ContainerNode -> IO ()

TypedObject ContainerNode

Defined in GI.Gsk.Objects.ContainerNode

Methods

glibType :: IO GType

HasParentTypes ContainerNode

Defined in GI.Gsk.Objects.ContainerNode

type ParentTypes ContainerNode

Defined in GI.Gsk.Objects.ContainerNode

type ParentTypes ContainerNode = '[RenderNode]

class (BoxedPtr o, TypedObject o, IsDescendantOf ContainerNode o) => IsContainerNode o

Type class for types which can be safely cast to ContainerNode, for instance with toContainerNode.

Instances

(BoxedPtr o, TypedObject o, IsDescendantOf ContainerNode o) => IsContainerNode o

Defined in GI.Gsk.Objects.ContainerNode

toContainerNode :: (MonadIO m, IsContainerNode o) => o -> m ContainerNode

Cast to ContainerNode, for types for which this is known to be safe. For general casts, use castTo.

Methods

Overloaded methods

getChild

containerNodeGetChild

Arguments

:: (HasCallStack, MonadIO m, IsContainerNode a)

=> a

node: a container RenderNode

-> Word32

idx: the position of the child to get

-> m RenderNode

Returns: the idx'th child of container

Gets one of the children of container.

getNChildren

containerNodeGetNChildren

Arguments

:: (HasCallStack, MonadIO m, IsContainerNode a)

=> a

node: a container RenderNode

-> m Word32

Returns: the number of children of the RenderNode

Retrieves the number of direct children of node.

new

containerNodeNew

Arguments

:: (HasCallStack, MonadIO m)

=> [RenderNode]

children: The children of the node

-> m ContainerNode

Returns: the new RenderNode

Creates a new RenderNode instance for holding the given children. The new node will acquire a reference to each of the children.