Methods


-appendEdge:
appends an edge to the set of edges.
-edgesWithSourceNodeId:
all edges having the specified node as source node
-edgesWithTargetNodeId:
all edges having the specified node as target node
-edgeType:
Checks whether a given node is with the set and if so, it determines the type of this node (incoming or outgoing)
-removeEdge:
Removes the given ot from the set. Ignores the call if the edge is not within the set
-removeEdges:
Searches the given iterator and removes all nodes which are to be found in this set. Ignores all edges not to be found in this set.

appendEdge:


appends an edge to the set of edges.

- appendEdge: (FTEdgeImpl *) toAdd 
Parameter Descriptions
toAdd
edge to add. Its edge identifier must be unique.
method result
index of array where the edge has been added to

edgesWithSourceNodeId:


all edges having the specified node as source node

- (id <ECIterator>) edgesWithSourceNodeId: (id <FTId>) aNodeId;
method result
iterator of all edges having the specified node as source node

edgesWithTargetNodeId:


all edges having the specified node as target node

- (id <ECIterator>) edgesWithTargetNodeId: (id <FTId>) aNodeId;
method result
iterator of all edges having the specified node as target node

edgeType:


Checks whether a given node is with the set and if so, it determines the type of this node (incoming or outgoing)

- (ft_edge_type_t) edgeType: (id <FTEdge>) toLookFor;
method result
FT_EDGE_NOT_IN_SET, FT_EDGE_IS_INCOMING or FT_EDGE_IS_OUTGOING

removeEdge:


Removes the given ot from the set. Ignores the call if the edge is not within the set

- removeEdge: (id <FTEdge>) toRemove;
method result
self

removeEdges:


Searches the given iterator and removes all nodes which are to be found in this set. Ignores all edges not to be found in this set.

- removeEdges: (id <ECIterator>) toRemove;
Parameter Descriptions
toRemove
iteration of edges to be removed
method result
self

(Last Updated August 27, 2006)