model/model_views: search mentity by full_name

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

diff --git a/src/model/model_views.nit b/src/model/model_views.nit
index f130f09..566a5bd 100644 (file)
--- a/src/model/model_views.nit
+++ b/src/model/model_views.nit
@@ -132,6 +132,14 @@ class ModelView
                return res
        end
 
+       # Searches the MEntity that matches `full_name`.
+       fun mentity_by_full_name(full_name: String): nullable MEntity do
+               for mentity in mentities do
+                       if mentity.full_name == full_name then return mentity
+               end
+               return null
+       end
+
        # Looks up a MEntity by its full `namespace`.
        #
        # Usefull when `mentities_by_name` returns conflicts.