text: class DiscreteQuery:
  	"""
  	Data object that holds information about a discrete query to be made on a dataset
  	"""
  
  	def __init__(self, columnName:str, values:list):
  		"""
  		:type columnName: string
  		:param columnName: the name of a column which will be examined
  
  		:type values: list of strings
  		:param values: list of values to which the examined column will be compared
  		"""
  
  		self.columnName = columnName
  		self.values = values
  