duration.proto in grpc-tools-1.1.2

- old
+ new

@@ -31,15 +31,15 @@
 syntax = "proto3";
 
 package google.protobuf;
 
 option csharp_namespace = "Google.Protobuf.WellKnownTypes";
+option cc_enable_arenas = true;
 option go_package = "github.com/golang/protobuf/ptypes/duration";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "DurationProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 
 // A Duration represents a signed, fixed-length span of time represented
 // as a count of seconds and fractions of seconds at nanosecond
 // resolution. It is independent of any calendar and concepts like "day"
@@ -78,9 +78,15 @@
 //       end.nanos += 1000000000;
 //     } else if (end.nanos >= 1000000000) {
 //       end.seconds += 1;
 //       end.nanos -= 1000000000;
 //     }
+//
+// Example 3: Compute Duration from datetime.timedelta in Python.
+//
+//     td = datetime.timedelta(days=3, minutes=10)
+//     duration = Duration()
+//     duration.FromTimedelta(td)
 //
 //
 message Duration {
 
   // Signed seconds of the span of time. Must be from -315,576,000,000