internal override InvalidInfo AccumUsedTypeDefs(ValidityContext vctxt, MessageContext ctxt, Set <QualifiedTypeName> usedTypes)
{
if (!name.IsResolvable(vctxt.Global, vctxt.Log, ctxt))
{
return(new InvalidInfo(MessageContextBuilders.Type(vctxt.Global, this)));
}
usedTypes.Add(name);
return(arguments.Select(a => a.AccumUsedTypeDefs(vctxt, ctxt, usedTypes)).FirstOrDefault
(v => v != null));
}
public bool IsResolvable(Global global, Log log, MessageContext ctxt)
{
if (!DefiningType.IsResolvable(global, log, ctxt))
{
return(false);
}
var assemblyDef = default(AssemblyDef);
var typeDef = default(TypeDef);
if (!DefiningType.PrimTryResolve(global, out assemblyDef, out typeDef))
{
return(false);
}
var memberDef = typeDef.ResolveMember(Signature);
if (memberDef == null)
{
log(new InvalidMemberName(ctxt, this, "Type does not contain a definition for member"));
return(false);
}
return(true);
}