@Override
    public void read(org.apache.thrift.protocol.TProtocol prot, TOpenSessionResp struct) throws org.apache.thrift.TException {
      org.apache.thrift.protocol.TTupleProtocol iprot = (org.apache.thrift.protocol.TTupleProtocol) prot;
      struct.status = new TStatus();
      struct.status.read(iprot);
      struct.setStatusIsSet(true);
      struct.serverProtocolVersion = org.apache.hive.service.rpc.thrift.TProtocolVersion.findByValue(iprot.readI32());
      struct.setServerProtocolVersionIsSet(true);
      java.util.BitSet incoming = iprot.readBitSet(2);
      if (incoming.get(0)) {
        struct.sessionHandle = new TSessionHandle();
        struct.sessionHandle.read(iprot);
        struct.setSessionHandleIsSet(true);
      }
      if (incoming.get(1)) {
        {
          org.apache.thrift.protocol.TMap _map158 = iprot.readMapBegin(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRING); 
          struct.configuration = new java.util.HashMap<java.lang.String,java.lang.String>(2*_map158.size);
          @org.apache.thrift.annotation.Nullable java.lang.String _key159;
          @org.apache.thrift.annotation.Nullable java.lang.String _val160;
          for (int _i161 = 0; _i161 < _map158.size; ++_i161)
          {
            _key159 = iprot.readString();
            _val160 = iprot.readString();
            struct.configuration.put(_key159, _val160);
          }
        }
        struct.setConfigurationIsSet(true);
      }
    }
Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
service-rpc/src/gen/thrift/gen-javabean/org/apache/hive/service/rpc/thrift/TOpenSessionResp.java