entity.rb in gcloud-0.12.0

- old
+ new

@@ -349,10 +349,16 @@
           @_exclude_indexes[name] = flag
         end
       end
 
       ##
+      # The number of bytes the Entity will take to serialize during API calls.
+      def serialized_size
+        to_grpc.to_proto.length
+      end
+
+      ##
       # @private Convert the Entity to a Google::Datastore::V1beta3::Entity
       # object.
       def to_grpc
         grpc = Google::Datastore::V1beta3::Entity.new(
           key: @key.to_grpc,
@@ -413,10 +419,10 @@
         @_exclude_indexes = {}
         grpc_map.each do |name, value|
           next if value.nil?
           @_exclude_indexes[name] = value.exclude_from_indexes
           unless value.array_value.nil?
-            exclude = value.array_value.values.map &:exclude_from_indexes
+            exclude = value.array_value.values.map(&:exclude_from_indexes)
             @_exclude_indexes[name] = exclude
           end
         end
       end
 