IsLinkValid Method (GraphLinksModel<NodeType,NodeKey,PortKey,LinkType>)

This predicate is true if adding a link between two nodes/ports would result in a valid graph.

Syntax

public bool IsLinkValid( 
   NodeType fromdata,
   PortKey fromparam,
   NodeType todata,
   PortKey toparam
)

fromdata: a node key identifying the node data from which the link comes
fromparam: an optional value identifying which port on the "from" node the link is connected to
todata: a node key identify the node data to which the link goes
toparam: an optional value identifying which port on the "to" node the link is connected to

Remarks

This just calls CheckLinkValid to do the actual graph structure check.