model: remove MModule::direct_owner

[nit.git] / src / model / mproject.nit

diff --git a/src/model/mproject.nit b/src/model/mproject.nit
index 7bd502e..72f2114 100644 (file)
--- a/src/model/mproject.nit
+++ b/src/model/mproject.nit
@@ -27,10 +27,10 @@ class MProject
        redef var name: String
 
        # The model of the project
-       var model: Model
+       redef var model: Model
 
        # The root of the group tree
-       var root: nullable MGroup writable = null
+       var root: nullable MGroup = null is writable
 
        # The group tree, as a POSet
        var mgroups = new POSet[MGroup]
@@ -81,7 +81,7 @@ class MGroup
        fun is_root: Bool do return mproject.root == self
 
        # The filepath (usualy a directory) of the group, if any
-       var filepath: nullable String writable
+       var filepath: nullable String is writable
 
        init (name: String, mproject: MProject, parent: nullable MGroup)
        do
@@ -95,6 +95,8 @@ class MGroup
                end
        end
 
+       redef fun model do return mproject.model
+
        redef fun parent_concern do
                if not is_root then return parent
                return mproject