Rename enum

include/grpcpp/server_builder_impl.h

@@ -272,7 +272,7 @@ class ServerBuilder {
         grpc::experimental::CallbackGenericService* service);
 
     enum class ExternalConnectionType {
-      CONNECTION_FROM_FD = 0  // in the form of a file descriptor
+      FROM_FD = 0  // in the form of a file descriptor
     };
 
     /// Register an acceptor to handle the externally accepted connection in

src/cpp/server/external_connection_acceptor_impl.cc

@@ -46,8 +46,8 @@ ExternalConnectionAcceptorImpl::ExternalConnectionAcceptorImpl(
     ServerBuilder::experimental_type::ExternalConnectionType type,
     std::shared_ptr<ServerCredentials> creds)
     : name_(name), creds_(std::move(creds)) {
-  GPR_ASSERT(type == ServerBuilder::experimental_type::ExternalConnectionType::
-                         CONNECTION_FROM_FD);
+  GPR_ASSERT(type ==
+             ServerBuilder::experimental_type::ExternalConnectionType::FROM_FD);
 }
 
 std::unique_ptr<experimental::ExternalConnectionAcceptor>

test/cpp/end2end/port_sharing_end2end_test.cc

@@ -223,13 +223,11 @@ class PortSharingEnd2endTest : public ::testing::TestWithParam<TestScenario> {
     auto server_creds = GetCredentialsProvider()->GetServerCredentials(
         GetParam().credentials_type);
     auto acceptor1 = builder.experimental().AddExternalConnectionAcceptor(
-        ServerBuilder::experimental_type::ExternalConnectionType::
-            CONNECTION_FROM_FD,
+        ServerBuilder::experimental_type::ExternalConnectionType::FROM_FD,
         server_creds);
     tcp_server1_.SetAcceptor(std::move(acceptor1));
     auto acceptor2 = builder.experimental().AddExternalConnectionAcceptor(
-        ServerBuilder::experimental_type::ExternalConnectionType::
-            CONNECTION_FROM_FD,
+        ServerBuilder::experimental_type::ExternalConnectionType::FROM_FD,
         server_creds);
     tcp_server2_.SetAcceptor(std::move(acceptor2));
     builder.RegisterService(&service_);