class_docstr: Implementation based on:
  https://mariadb.com/kb/en/library/1-connecting-connecting/#initial-handshake-packet
class_docstr_tok: ["Implementation","based","on",":","https",":","\/\/mariadb.com\/kb\/en\/library\/1-connecting-connecting\/","#","initial-handshake-packet"]
code: def body(self):
      order = ["eof_header", "authentication_plugin_name", "seed"]
  
      string = b""
      for key in order:
          string += getattr(self, key).toStringPacket()
  
      self.setBody(string)
      return self._body
  
imports: from mindsdb.api.mysql.mysql_proxy.data_types.mysql_packet import Packet
  from mindsdb.api.mysql.mysql_proxy.data_types.mysql_datum import Datum
label_desc: Use image node_id 2 for calling the SwitchOutPacket obj's underlying member method code with example usage: obj.body() and returns: self