public override void ExitXppdeclareModifiers([NotNull] XP.XppdeclareModifiersContext context)
{
SyntaxListBuilder modifiers = _pool.Allocate();
bool hasFinal = false;
bool noOverRide = false;
foreach (var m in context._Tokens)
{
SyntaxToken kw = null;
switch (m.Type)
{
case XP.DEFERRED: // DEFERRED METHOD becomes ABSTRACT METHOD
kw = SyntaxFactory.MakeToken(SyntaxKind.AbstractKeyword, m.Text);
break;
case XP.FINAL: // FINAL METHOD will generate non virtual method, even when the Default Virtual is on
hasFinal = true;
break;
case XP.INTRODUCE: // INTRODUCE METHOD will generate NEW METHOD
kw = SyntaxFactory.MakeToken(SyntaxKind.NewKeyword, m.Text);
noOverRide = true;
break;
case XP.OVERRIDE: // OVERRIDE METHOD is obvious
kw = SyntaxFactory.MakeToken(SyntaxKind.OverrideKeyword, m.Text);
break;
case XP.CLASS:
kw = SyntaxFactory.MakeToken(SyntaxKind.StaticKeyword, m.Text);
break;
case XP.SYNC: // Handled later
break;
default:
break;
}
if (kw != null)
{
modifiers.AddCheckUnique(kw);
}
}
if (_options.VirtualInstanceMethods && !hasFinal)
{
modifiers.FixDefaultVirtual();
}
else if (!noOverRide && !hasFinal)
{
modifiers.FixDefaultMethod();
}
context.PutList(modifiers.ToList <SyntaxToken>());
_pool.Free(modifiers);
}
