GrGen.NET v4.4 API: the libGr class library (the type exact interface gets generated)
GetSource Method (edge)
Namespacesde.unika.ipd.grGen.lgspPatternGraphGetSource(IPatternEdge)
Returns the source pattern node of the given edge, null if edge dangles to the left
Declaration Syntax
C#
public IPatternNode GetSource(
	IPatternEdge edge
)
Parameters
edge (IPatternEdge)

Assembly: lgspBackend (Module: lgspBackend) Version: 4.4.0.0 (4.4.0.0)