public InteropManager(CompilerEnvironment env)
{
this.env = env;
rootEnv = env.Global.Environment();
attributeHelper = env.AttributeHelper;
typeRepresentationCache = new Map<CST.QualifiedTypeName, TypeRepresentation>();
}
public override CST.InvalidInfo ImplementableMemberRef(MessageContext ctxt, CST.RootEnvironment rootEnv, CST.MemberRef memberRef)
{
if (memberRef.DefiningType.Style(rootEnv) is CST.DelegateTypeStyle &&
memberRef.Name.Equals(".ctor", StringComparison.Ordinal))
{
// SPECIAL CASE: Delegates are constructed by runtime, so assume .ctor is implementable
return(null);
}
return(null);
}
public override CST.InvalidInfo ImplementableTypeRef(MessageContext ctxt, CST.RootEnvironment rootEnv, CST.TypeRef typeRef)
{
var s = typeRef.Style(rootEnv);
if (s is CST.UnmanagedPointerTypeStyle)
{
Log(new CST.InvalidTypeRef(ctxt, typeRef, "Unmanaged pointers are not supported"));
return(new CST.InvalidInfo(CST.MessageContextBuilders.Type(Global, typeRef)));
}
return(null);
}