1fd4e5da5Sopenharmony_ci// Copyright 2018 The Go Authors. 2fd4e5da5Sopenharmony_ci// 3fd4e5da5Sopenharmony_ci// Licensed under the Apache License, Version 2.0 (the "License"); 4fd4e5da5Sopenharmony_ci// you may not use this file except in compliance with the License. 5fd4e5da5Sopenharmony_ci// You may obtain a copy of the License at 6fd4e5da5Sopenharmony_ci// 7fd4e5da5Sopenharmony_ci// http://www.apache.org/licenses/LICENSE-2.0 8fd4e5da5Sopenharmony_ci// 9fd4e5da5Sopenharmony_ci// Unless required by applicable law or agreed to in writing, software 10fd4e5da5Sopenharmony_ci// distributed under the License is distributed on an "AS IS" BASIS, 11fd4e5da5Sopenharmony_ci// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12fd4e5da5Sopenharmony_ci// See the License for the specific language governing permissions and 13fd4e5da5Sopenharmony_ci// limitations under the License. 14fd4e5da5Sopenharmony_ci 15fd4e5da5Sopenharmony_cipackage protocol 16fd4e5da5Sopenharmony_ci 17fd4e5da5Sopenharmony_ciimport ( 18fd4e5da5Sopenharmony_ci "context" 19fd4e5da5Sopenharmony_ci) 20fd4e5da5Sopenharmony_ci 21fd4e5da5Sopenharmony_citype contextKey int 22fd4e5da5Sopenharmony_ci 23fd4e5da5Sopenharmony_ciconst ( 24fd4e5da5Sopenharmony_ci clientKey = contextKey(iota) 25fd4e5da5Sopenharmony_ci) 26fd4e5da5Sopenharmony_ci 27fd4e5da5Sopenharmony_cifunc WithClient(ctx context.Context, client Client) context.Context { 28fd4e5da5Sopenharmony_ci return context.WithValue(ctx, clientKey, client) 29fd4e5da5Sopenharmony_ci} 30