private static void AppendEffectiveAccess(StringBuilder dot, IReference reference)
{
switch (reference.EffectiveAccess())
{
default:
throw ExhaustiveMatch.Failed(reference.DeclaredAccess);
case Access.Identify:
dot.Append("arrowhead=onormalicurve");
break;
case Access.Mutable:
dot.Append("arrowhead=normal");
break;
case Access.ReadOnly:
dot.Append("arrowhead=onormal");
break;
}
}
