Generates a new instance of :class:`maspy.core.Ci` from a decoded
        JSON object (as generated by :func:`maspy.core.Ci._reprJSON()`).

        :param jsonobject: decoded JSON object

        :returns: a new instance of :class:`Ci`

def _fromJSON(cls, jsonobject):
        """Generates a new instance of :class:`maspy.core.Ci` from a decoded
        JSON object (as generated by :func:`maspy.core.Ci._reprJSON()`).

        :param jsonobject: decoded JSON object

        :returns: a new instance of :class:`Ci`
        """
        newInstance = cls(jsonobject[0], jsonobject[1])
        attribDict = {}
        attribDict['dataProcessingRef'] = jsonobject[2]
        attribDict['precursor'] = jsonobject[3]
        attribDict['product'] = jsonobject[4]
        attribDict['params'] = [tuple(param) for param in jsonobject[5]]
        attribDict['attrib'] = jsonobject[6]
        attribDict['arrayInfo'] = dict()
        for arrayType, jsonEntry in viewitems(jsonobject[7]):
            arrayEntry = {'dataProcessingRef': jsonEntry['dataProcessingRef'],
                          'params': [tuple(_) for _ in jsonEntry['params']]
                          }
            attribDict['arrayInfo'][arrayType] = arrayEntry
        for key, value in viewitems(attribDict):
            setattr(newInstance, key, value)
        return newInstance