From d63711e8bcf3ba83c77f27c7b9453c3e1680b0a0 Mon Sep 17 00:00:00 2001
From: Eric Gribkoff <ericgribkoff@google.com>
Date: Wed, 11 Oct 2017 15:52:01 -0700
Subject: [PATCH] cronet: make CronetChannelBuilder final

---
 cronet/src/main/java/io/grpc/cronet/CronetChannelBuilder.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cronet/src/main/java/io/grpc/cronet/CronetChannelBuilder.java b/cronet/src/main/java/io/grpc/cronet/CronetChannelBuilder.java
index 13e7d4a838..9262a951a6 100644
--- a/cronet/src/main/java/io/grpc/cronet/CronetChannelBuilder.java
+++ b/cronet/src/main/java/io/grpc/cronet/CronetChannelBuilder.java
@@ -41,8 +41,8 @@ import org.chromium.net.ExperimentalCronetEngine;
 
 /** Convenience class for building channels with the cronet transport. */
 @ExperimentalApi("There is no plan to make this API stable, given transport API instability")
-public class CronetChannelBuilder extends
-        AbstractManagedChannelImplBuilder<CronetChannelBuilder> {
+public final class CronetChannelBuilder extends
+    AbstractManagedChannelImplBuilder<CronetChannelBuilder> {
 
   /** BidirectionalStream.Builder factory used for getting the gRPC BidirectionalStream. */
   public static abstract class StreamBuilderFactory {