common/prpc, tools/cmd/cproto: prpc client

common/errors/transient.go

Index: common/errors/transient.go
diff --git a/common/errors/transient.go b/common/errors/transient.go
index f15c3a9cadb9a0127b3d04320646681d8de91219..e1d5a6bcffbb460f153dfbd1afbef8c42ad1957b 100644
--- a/common/errors/transient.go
+++ b/common/errors/transient.go
@@ -17,10 +17,17 @@ type transientWrapper struct {
 	error
 }
 
+var _ Transient = transientWrapper{}
+var _ Wrap = transientWrapper{}

[iannucci, 2016/01/27 02:55:49]

var _ interface {
  Transient
  Wrap
} = transientWrapper{}

?

[dnj (Google), 2016/01/27 03:24:25]

Done.

+
 func (t transientWrapper) IsTransient() bool {
 	return true
 }
 
+func (t transientWrapper) InnerError() error {
+	return t.error
+}
+
 // IsTransient tests if a given error is Transient.
 func IsTransient(err error) bool {
 	if t, ok := err.(Transient); ok {