| /* |
| * Copyright 2015 The gRPC Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package io.grpc.okhttp; |
| |
| /** |
| * Identifies the negotiation used for starting up HTTP/2. |
| * |
| * @deprecated use {@link OkHttpChannelBuilder#usePlaintext()} or {@link |
| * OkHttpChannelBuilder#useTransportSecurity()} directly rather than {@link |
| * OkHttpChannelBuilder#negotiationType(NegotiationType)}. |
| */ |
| @Deprecated |
| public enum NegotiationType { |
| /** |
| * Uses TLS ALPN/NPN negotiation, assumes an SSL connection. |
| */ |
| TLS, |
| |
| /** |
| * Just assume the connection is plaintext (non-SSL) and the remote endpoint supports HTTP/2 |
| * directly without an upgrade. |
| */ |
| PLAINTEXT |
| } |