@Override
  public String getEvent() {
    Object ref = event_;
    if (ref instanceof String) {
      return (String) ref;
    } else {
      com.google.protobuf.ByteString bs = 
          (com.google.protobuf.ByteString) ref;
      String s = bs.toStringUtf8();
      event_ = s;
      return s;
    }
  }
<code>string event = 6;</code>
@return The event.
examples/client/src/main/java/com/clickhouse/examples/protos/UIEvent.java