lib/elasticsearch/api/actions/indices/get_alias.rb in elasticsearch-api-6.1.0 vs lib/elasticsearch/api/actions/indices/get_alias.rb in elasticsearch-api-6.2.0

@@ -28,25 +28,27 @@
         #                                    (default: false)
         #
         # @see http://www.elasticsearch.org/guide/reference/api/admin-indices-aliases/
         #
         def get_alias(arguments={})
-          valid_params = [
-            :ignore_indices,
-            :ignore_unavailable,
-            :allow_no_indices,
-            :expand_wildcards,
-            :local
-          ]
-
           method = HTTP_GET
           path   = Utils.__pathify Utils.__listify(arguments[:index]), '_alias', Utils.__escape(arguments[:name])
 
-          params = Utils.__validate_and_extract_params arguments, valid_params
+          params = Utils.__validate_and_extract_params arguments, ParamsRegistry.get(__method__)
           body   = nil
 
           perform_request(method, path, params, body).body
         end
+
+        # Register this action with its valid params when the module is loaded.
+        #
+        # @since 6.2.0
+        ParamsRegistry.register(:get_alias, [
+            :ignore_indices,
+            :ignore_unavailable,
+            :allow_no_indices,
+            :expand_wildcards,
+            :local ].freeze)
       end
     end
   end
 end