| fgl-5.4.2.0: Martin Erwig's Functional Graph Library | Source code | Contents | Index
Data.Graph.Inductive.Monad
Contents
Classes Operations Graph Folds and Maps Graph Projection Graph Construction and Destruction Graph Inspection
Description
Monadic Graphs
Synopsis
class Monad m => GraphM m gr where
emptyM :: m (gr a b)
isEmptyM :: m (gr a b) -> m Bool
matchM :: Node -> m (gr a b) -> m (Decomp gr a b)
mkGraphM :: [LNode a] -> [LEdge b] -> m (gr a b)
labNodesM :: m (gr a b) -> m [LNode a]
matchAnyM :: m (gr a b) -> m (GDecomp gr a b)
noNodesM :: m (gr a b) -> m Int
nodeRangeM :: m (gr a b) -> m (Node, Node)
labEdgesM :: m (gr a b) -> m [LEdge b]
ufoldM :: GraphM m gr => (Context a b -> c -> c) -> c -> m (gr a b) -> m c
nodesM :: GraphM m gr => m (gr a b) -> m [Node]
edgesM :: GraphM m gr => m (gr a b) -> m [Edge]
newNodesM :: GraphM m gr => Int -> m (gr a b) -> m [Node]
delNodeM :: GraphM m gr => Node -> m (gr a b) -> m (gr a b)
delNodesM :: GraphM m gr => [Node] -> m (gr a b) -> m (gr a b)
mkUGraphM :: GraphM m gr => [Node] -> [Edge] -> m (gr () ())
contextM :: GraphM m gr => m (gr a b) -> Node -> m (Context a b)
labM :: GraphM m gr => m (gr a b) -> Node -> m (Maybe a)
Classes
class Monad m => GraphM m gr where | Source
Methods
emptyM :: m (gr a b) | Source
isEmptyM :: m (gr a b) -> m Bool | Source
matchM :: Node -> m (gr a b) -> m (Decomp gr a b) | Source
mkGraphM :: [LNode a] -> [LEdge b] -> m (gr a b) | Source
labNodesM :: m (gr a b) -> m [LNode a] | Source
matchAnyM :: m (gr a b) -> m (GDecomp gr a b) | Source
noNodesM :: m (gr a b) -> m Int | Source
nodeRangeM :: m (gr a b) -> m (Node, Node) | Source
labEdgesM :: m (gr a b) -> m [LEdge b] | Source
Instances
GraphM IO SGr
Operations
Graph Folds and Maps
ufoldM :: GraphM m gr => (Context a b -> c -> c) -> c -> m (gr a b) -> m c | Source
graph fold
Graph Projection
nodesM :: GraphM m gr => m (gr a b) -> m [Node] | Source
edgesM :: GraphM m gr => m (gr a b) -> m [Edge] | Source
newNodesM :: GraphM m gr => Int -> m (gr a b) -> m [Node] | Source
Graph Construction and Destruction
delNodeM :: GraphM m gr => Node -> m (gr a b) -> m (gr a b) | Source
delNodesM :: GraphM m gr => [Node] -> m (gr a b) -> m (gr a b) | Source
mkUGraphM :: GraphM m gr => [Node] -> [Edge] -> m (gr () ()) | Source
Graph Inspection
contextM :: GraphM m gr => m (gr a b) -> Node -> m (Context a b) | Source
labM :: GraphM m gr => m (gr a b) -> Node -> m (Maybe a) | Source
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