def loadJSON(self, jdata):
<EOL>self.__name = jdata['<STR_LIT:name>']<EOL>self.__field = jdata['<STR_LIT>']<EOL>self.__display = jdata.get('<STR_LIT>') or self.__display<EOL>self.__flags = jdata.get('<STR_LIT>') or self.__flags<EOL>self.__defaultOrder = jdata.get('<STR_LIT>') or self.__defaultOrder<EOL>self.__default = jdata.get('<STR_LIT:default>') or self.__default<EOL>
Initializes the information for this class from the given JSON data blob.

:param jdata: <dict>