simple_span_processor.rb in opentelemetry-sdk-0.7.0

- old
+ new

@@ -31,11 +31,13 @@
           #
           # This method is called synchronously on the execution thread, should
           # not throw or block the execution thread.
           #
           # @param [Span] span the {Span} that just started.
-          def on_start(span)
+          # @param [Context] parent_context the parent {Context} of the newly
+          #  started span.
+          def on_start(span, parent_context)
             # Do nothing.
           end
 
           # Called when a {Span} is ended, if the {Span#recording?}
           # returns true.
@@ -57,14 +59,22 @@
           #
           # This method should only be called in cases where it is absolutely
           # necessary, such as when using some FaaS providers that may suspend
           # the process after an invocation, but before the `Processor` exports
           # the completed spans.
-          def force_flush; end
+          #
+          # @return [Integer] SUCCESS if no error occurred, FAILURE if a
+          #   non-specific failure occurred, TIMEOUT if a timeout occurred.
+          def force_flush
+            SUCCESS
+          end
 
           # Called when {TracerProvider#shutdown} is called.
+          #
+          # @return [Integer] SUCCESS if no error occurred, FAILURE if a
+          #   non-specific failure occurred, TIMEOUT if a timeout occurred.
           def shutdown
-            @span_exporter&.shutdown
+            @span_exporter&.shutdown || SUCCESS
           end
         end
       end
     end
   end