X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/28c6bbeeed6b228d51666914bcd845d05500107e..bb1380996abe05337ba86061f5edd921dd3b9193:/apps/workbench/app/models/arvados_resource_list.rb

diff --git a/apps/workbench/app/models/arvados_resource_list.rb b/apps/workbench/app/models/arvados_resource_list.rb
index d989715080..9f66d39227 100644
--- a/apps/workbench/app/models/arvados_resource_list.rb
+++ b/apps/workbench/app/models/arvados_resource_list.rb
@@ -16,6 +16,11 @@ class ArvadosResourceList
     self
   end
 
+  def distinct(bool=true)
+    @distinct = bool
+    self
+  end
+
   def limit(max_results)
     if not max_results.nil? and not max_results.is_a? Integer
       raise ArgumentError("argument to limit() must be an Integer or nil")
@@ -178,6 +183,7 @@ class ArvadosResourceList
     api_params[:select] = @select if @select
     api_params[:order] = @orderby_spec if @orderby_spec
     api_params[:filters] = @filters if @filters
+    api_params[:distinct] = @distinct if @distinct
 
 
     item_count = 0