FTReferenceImpl


Abstract

Used to store a reference from a node to another node.

Discussion

In constrast to edges the implementation of this protocol simply refers to one node, the target node. This node my be either the source node (in case of an incoming reference) or the target node (in case * of an outgoing reference).

Methods

-description
-edgeId
-initWithNodeId
Initializer
-initWithNodeId:edgeId:
Initializer
-nodeId

description


- (NSString *) description;
method result
information about the stae of this object

edgeId


- (id <FTId>) edgeId;
method result
id of related edge

initWithNodeId


Initializer

See Also:
initWithNodeId:edgeId:
- initWithNodeId: (id <FTId>) aNodeId edgeId: (id <FTId>) anEdgeId;
Parameter Descriptions
aNodeId
id of referred node
anEdgeId
id of related edge
method result
self

initWithNodeId:edgeId:


Initializer

See Also:
initWithNodeId
- initWithNodeId: (id <FTId>) aNodeId edgeId: (id <FTId>) anEdgeId;
Parameter Descriptions
aNodeId
id of referred node
anEdgeId
id of related edge

nodeId


- (id <FTId>) nodeId;
method result
id of referred node

(Last Updated August 27, 2006)