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Assign(TPersistent)

Represents method Assign(TPersistent). (Overrides GGraph.TGGraphNode.Assign(TPersistent).)

ClosestNode(Boolean)

Finds the closest, directly connected node to the current node. This method examines the node's list of connected nodes and finds the edge that has the smallest weight and whose node's Visited property equals the Visited parameter.

If there is no directly connected nodes, this function returns nil.

NewEdge(TGGraphNode,TGGraphNode)

Creates a new edge from one node to another. (Overrides GGraph.TGGraphNode.NewEdge(TGGraphNode,TGGraphNode).)

ReadData(TReader)

Reads the node from the TReader stream (Overrides GGraph.TGGraphNode.ReadData(TReader).)

WriteData(TWriter)

Writes the node to the TWriter stream (Overrides GGraph.TGGraphNode.WriteData(TWriter).)