| 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 |
GI.GLib.Structs.Node
Contents
Description
The #GNode struct represents one node in a [n-ary tree][glib-N-ary-Trees].
- newtype Node = Node (ForeignPtr Node)
- noNode :: Maybe Node
- nodeChildIndex :: MonadIO m => Node -> Ptr () -> m Int32
- nodeChildPosition :: MonadIO m => Node -> Node -> m Int32
- nodeDepth :: MonadIO m => Node -> m Word32
- nodeDestroy :: MonadIO m => Node -> m ()
- nodeIsAncestor :: MonadIO m => Node -> Node -> m Bool
- nodeMaxHeight :: MonadIO m => Node -> m Word32
- nodeNChildren :: MonadIO m => Node -> m Word32
- nodeNNodes :: MonadIO m => Node -> [TraverseFlags] -> m Word32
- nodeReverseChildren :: MonadIO m => Node -> m ()
- nodeUnlink :: MonadIO m => Node -> m ()
- nodeReadChildren :: Node -> IO Node
- nodeReadData :: Node -> IO (Ptr ())
- nodeReadNext :: Node -> IO Node
- nodeReadParent :: Node -> IO Node
- nodeReadPrev :: Node -> IO Node
Exported types
Constructors
| Node (ForeignPtr Node) |
Methods
nodeChildIndex
nodeChildPosition
nodeDepth
nodeDestroy
nodeDestroy :: MonadIO m => Node -> m () Source
nodeIsAncestor
nodeMaxHeight
nodeMaxHeight :: MonadIO m => Node -> m Word32 Source
nodeNChildren
nodeNChildren :: MonadIO m => Node -> m Word32 Source
nodeNNodes
nodeNNodes :: MonadIO m => Node -> [TraverseFlags] -> m Word32 Source
nodeReverseChildren
nodeReverseChildren :: MonadIO m => Node -> m () Source
nodeUnlink
nodeUnlink :: MonadIO m => Node -> m () Source
Properties
Children
nodeReadChildren :: Node -> IO Node Source
Data
nodeReadData :: Node -> IO (Ptr ()) Source
Next
nodeReadNext :: Node -> IO Node Source
Parent
nodeReadParent :: Node -> IO Node Source
Prev
nodeReadPrev :: Node -> IO Node Source