| Copyright | (c) [1995..1999] Manuel M. T. Chakravarty (c) 2008 Benedikt Huber (stripped radically) |
|---|---|
| License | BSD-style |
| Maintainer | benedikt.huber@gmail.com |
| Stability | experimental |
| Portability | ghc |
| Safe Haskell | None |
| Language | Haskell98 |
Language.C.Data.Node
Description
source position and unqiue name
- data NodeInfo
- undefNode :: NodeInfo
- isUndefNode :: NodeInfo -> Bool
- mkNodeInfoOnlyPos :: Position -> NodeInfo
- mkNodeInfoPosLen :: Position -> PosLength -> NodeInfo
- mkNodeInfo :: Position -> Name -> NodeInfo
- mkNodeInfo' :: Position -> PosLength -> Name -> NodeInfo
- internalNode :: NodeInfo
- class CNode a where
- fileOfNode :: CNode a => a -> Maybe FilePath
- posOfNode :: NodeInfo -> Position
- nameOfNode :: NodeInfo -> Maybe Name
- getLastTokenPos :: NodeInfo -> PosLength
- lengthOfNode :: NodeInfo -> Maybe Int
- eqByName :: CNode a => a -> a -> Bool
Documentation
Parsed entity attribute
Instances
isUndefNode :: NodeInfo -> Bool Source
return True if the node carries neither name nor positional information
mkNodeInfoOnlyPos :: Position -> NodeInfo Source
| Given only a source position, create a new node attribute
mkNodeInfoPosLen :: Position -> PosLength -> NodeInfo Source
Given a source position and the position and length of the last token, create a new node attribute
mkNodeInfo :: Position -> Name -> NodeInfo Source
Given a source position and a unique name, create a new attribute identifier
mkNodeInfo' :: Position -> PosLength -> Name -> NodeInfo Source
Given a source position, the position and length of the last token and a unique name, create a new attribute identifier. Strict in
internalNode :: NodeInfo Source
Deprecated: use undefNode instead
a class for convenient access to the attributes of an attributed object
Instances
fileOfNode :: CNode a => a -> Maybe FilePath Source
nameOfNode :: NodeInfo -> Maybe Name Source
getLastTokenPos :: NodeInfo -> PosLength Source
get the position and length of the last token
lengthOfNode :: NodeInfo -> Maybe Int Source
get the number of characters an AST node spans