/** * Copyright 2015 The OpenZipkin 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.zipkin; public final class Constants { public static final String CLIENT_RECV = "cr"; public static final String CLIENT_SEND = "cs"; public static final String SERVER_RECV = "sr"; public static final String SERVER_SEND = "ss"; private Constants() { } }