1 files changed, 9 insertions, 0 deletions
diff --git a/vendor/google.golang.org/grpc/clientconn.go b/vendor/google.golang.org/grpc/clientconn.go
index aa6b63d..146166a 100644
--- a/vendor/google.golang.org/grpc/clientconn.go
+++ b/vendor/google.golang.org/grpc/clientconn.go
@@ -45,6 +45,7 @@ import (
 	"golang.org/x/net/trace"
 	"google.golang.org/grpc/credentials"
 	"google.golang.org/grpc/grpclog"
+	"google.golang.org/grpc/stats"
 	"google.golang.org/grpc/transport"
 )
 
@@ -222,6 +223,14 @@ func WithDialer(f func(string, time.Duration) (net.Conn, error)) DialOption {
 	}
 }
 
+// WithStatsHandler returns a DialOption that specifies the stats handler
+// for all the RPCs and underlying network connections in this ClientConn.
+func WithStatsHandler(h stats.Handler) DialOption {
+	return func(o *dialOptions) {
+		o.copts.StatsHandler = h
+	}
+}
+
 // FailOnNonTempDialError returns a DialOption that specified if gRPC fails on non-temporary dial errors.
 // If f is true, and dialer returns a non-temporary error, gRPC will fail the connection to the network
 // address and won't try to reconnect.