| // Copyright 2018 The Bazel Authors. All rights reserved. |
| // |
| // 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 com.google.devtools.build.lib.remote.logging; |
| |
| import com.google.devtools.build.lib.remote.logging.RemoteExecutionLog.RpcCallDetails; |
| |
| /** |
| * An interface for building {@link RpcCallDetails}s specialized for a specific gRPC call. |
| * |
| * @param <ReqT> request type of the gRPC call |
| * @param <RespT> response type of the gRPC call |
| */ |
| public interface LoggingHandler<ReqT, RespT> { |
| |
| /** |
| * Handle logging for an issued message. |
| * |
| * @param message the issued request message |
| */ |
| void handleReq(ReqT message); |
| |
| /** |
| * Handle logging for a received response. |
| * |
| * @param message the received response message |
| */ |
| void handleResp(RespT message); |
| |
| /** |
| * Returns a {@link RpcCallDetails} based on the requests and responses handled by this handler. |
| */ |
| RpcCallDetails getDetails(); |
| } |