model_utils: remove unused `in_nesting_*` methods

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

diff --git a/src/model_utils.nit b/src/model_utils.nit
index 6749544..fcea933 100644 (file)
--- a/src/model_utils.nit
+++ b/src/model_utils.nit
@@ -20,38 +20,6 @@ module model_utils
 import model
 
 redef class MGroup
-       fun in_nesting_intro_mclasses(min_visibility: MVisibility): Set[MClass] do
-               var res = new HashSet[MClass]
-               var lst = in_nesting.direct_smallers
-               for mmodule in mmodules do res.add_all mmodule.filter_intro_mclasses(min_visibility)
-               for mgrp in lst do res.add_all mgrp.in_nesting_intro_mclasses(min_visibility)
-               return res
-       end
-
-       fun in_nesting_redef_mclasses(min_visibility: MVisibility): Set[MClass] do
-               var res = new HashSet[MClass]
-               var lst = in_nesting.direct_smallers
-               for mmodule in mmodules do res.add_all mmodule.filter_redef_mclasses(min_visibility)
-               for mgrp in lst do res.add_all mgrp.in_nesting_redef_mclasses(min_visibility)
-               return res
-       end
-
-       fun in_nesting_intro_mclassdefs(min_visibility: MVisibility): Set[MClassDef] do
-               var res = new HashSet[MClassDef]
-               var lst = in_nesting.direct_smallers
-               for mmodule in mmodules do res.add_all mmodule.intro_mclassdefs(min_visibility)
-               for mgrp in lst do res.add_all mgrp.in_nesting_intro_mclassdefs(min_visibility)
-               return res
-       end
-
-       fun in_nesting_redef_mclassdefs(min_visibility: MVisibility): Set[MClassDef] do
-               var res = new HashSet[MClassDef]
-               var lst = in_nesting.direct_smallers
-               for mmodule in mmodules do res.add_all mmodule.redef_mclassdefs(min_visibility)
-               for mgrp in lst do res.add_all mgrp.in_nesting_redef_mclassdefs(min_visibility)
-               return res
-       end
-
        # Collect nested modules
        fun collect_mmodules: Set[MModule] do
                var res = new HashSet[MModule]