grammar: adds extern class kind for extern classes such as Pointer

[nit.git] / src / metamodel / abstractmetamodel.nit

diff --git a/src/metamodel/abstractmetamodel.nit b/src/metamodel/abstractmetamodel.nit
index 32af390..5a20652 100644 (file)
--- a/src/metamodel/abstractmetamodel.nit
+++ b/src/metamodel/abstractmetamodel.nit
@@ -302,6 +302,9 @@ class MMGlobalClass
        # Is the global class a enum class?
        readable writable var _is_enum: Bool = false
 
+       # Is the global class an extern class?
+       readable writable var _is_extern: Bool = false
+
        # Visibility of the global class
        # 1 -> public
        # 3 -> private