internal bool RegisterGeneric(TypeSig t)
{
Debug.Assert(t != null, $"{nameof(t)} != null");
// This is a temporary fix.
// Type visibility should be handled in a much better way which would involved some analysis.
var typeDef = t.ToTypeDefOrRef().ResolveTypeDef();
if (typeDef != null && !typeDef.IsVisibleOutside())
{
return(false);
}
// Get proper type.
t = SignatureUtils.GetLeaf(t);
// scrambling voids leads to peverify errors, better leave them out.
if (t.ElementType == ElementType.Void)
{
return(false);
}
if (!Generics.ContainsKey(t))
{
GenericParam newGenericParam;
if (t.IsGenericMethodParameter)
{
var mVar = t.ToGenericMVar();
Debug.Assert(mVar != null, $"{nameof(mVar)} != null");
newGenericParam = new GenericParamUser(GenericCount, mVar.GenericParam.Flags, $"T{GenericCount}")
{
Rid = mVar.Rid
};
}
else if (t.IsGenericTypeParameter)
{
var tVar = t.ToGenericVar();
Debug.Assert(tVar != null, $"{nameof(tVar)} != null");
newGenericParam = new GenericParamUser(GenericCount, tVar.GenericParam.Flags, $"T{GenericCount}")
{
Rid = tVar.Rid
};
}
else
{
newGenericParam = new GenericParamUser(GenericCount, GenericParamAttributes.NoSpecialConstraint, $"T{GenericCount}");
}
Generics.Add(t, newGenericParam);
GenericCount++;
_trueTypes.Add(t);
return(true);
}
else
{
return(false);
}
}
public override void CreateGenerics()
{
Generics.Clear();
GenericCallTypes.Clear();
foreach (TypeSig t in AssociatedTypes)
{
if (!Generics.ContainsKey(t.ScopeType.MDToken.Raw))
{
Generics.Add(t.ScopeType.MDToken.Raw,
new GenericParamUser(
(ushort)(TargetType.GenericParameters.Count + Generics.Count()),
GenericParamAttributes.NoSpecialConstraint, GenericParamName)); //gen name
GenericCallTypes.Add(t);
}
}
}