ceph/src/jaegertracing/thrift/lib/java/src/org/apache/thrift/protocol/TMessage.java

   1 /*
   2  * Licensed to the Apache Software Foundation (ASF) under one
   3  * or more contributor license agreements. See the NOTICE file
   4  * distributed with this work for additional information
   5  * regarding copyright ownership. The ASF licenses this file
   6  * to you under the Apache License, Version 2.0 (the
   7  * "License"); you may not use this file except in compliance
   8  * with the License. You may obtain a copy of the License at
   9  *
  10  *   http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing,
  13  * software distributed under the License is distributed on an
  14  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  15  * KIND, either express or implied. See the License for the
  16  * specific language governing permissions and limitations
  17  * under the License.
  18  */
  19
  20 package org.apache.thrift.protocol;
  21
  22 /**
  23  * Helper class that encapsulates struct metadata.
  24  *
  25  */
  26 public final class TMessage {
  27   public TMessage() {
  28     this("", TType.STOP, 0);
  29   }
  30
  31   public TMessage(String n, byte t, int s) {
  32     name = n;
  33     type = t;
  34     seqid = s;
  35   }
  36
  37   public final String name;
  38   public final byte type;
  39   public final int seqid;
  40
  41   @Override
  42   public String toString() {
  43     return "<TMessage name:'" + name + "' type: " + type + " seqid:" + seqid + ">";
  44   }
  45
  46   @Override
  47   public int hashCode() {
  48     final int prime = 31;
  49     int result = 1;
  50     result = prime * result + ((name == null) ? 0 : name.hashCode());
  51     result = prime * result + seqid;
  52     result = prime * result + type;
  53     return result;
  54   }
  55
  56   @Override
  57   public boolean equals(Object obj) {
  58     if (this == obj)
  59       return true;
  60     if (obj == null)
  61       return false;
  62     if (getClass() != obj.getClass())
  63       return false;
  64     TMessage other = (TMessage) obj;
  65     if (name == null) {
  66       if (other.name != null)
  67         return false;
  68     } else if (!name.equals(other.name))
  69       return false;
  70     if (seqid != other.seqid)
  71       return false;
  72     if (type != other.type)
  73       return false;
  74     return true;
  75   }
  76 }