internal ControlFlowGraphVertex(AnalysisEngine engine, SourceRoutineSymbol routine, BoundBlock block)
{
this.Engine = engine;
this.routine = routine;
this.block = block;
this.File = routine.ContainingFile.SyntaxTree.FilePath;
this.Vid = this.block.Ordinal + this.File.GetHashCode();
this.BlockName = this.block.DebugDisplay;
this.Kind = this.block.Kind.ToString();
this.RoutineName = this.routine.Name;
this.Statements = this.block.Statements != null ? block.Statements.Count : 0;
LangElement l = PhylDiagnosingVisitor.PickFirstSyntaxNode(this.block);
if (l != null)
{
Tuple <int, int> pos = engine.GetLineFromTokenPosition(l.Span.Start, this.File);
this.Line = pos.Item1;
this.Column = pos.Item2;
}
}