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NumberValueSet.py@ 62

Last change on this file since 62 was 59, checked in by Wouter Pasman, 3 years ago
#44 manual commit of first public release, because this will cause the dist directory to move
File size: 977 bytes

Rev	Line
[59]	1	from decimal import Decimal
	2
	3	from tudelft.utilities.immutablelist.Range import Range
	4
	5	from geniusweb.issuevalue.NumberValue import NumberValue
	6	from geniusweb.issuevalue.ValueSet import ValueSet
	7
	8
	9	class NumberValueSet ( ValueSet ):
	10
	11	def __init__(self, range:Range ):
	12	if not isinstance(range, Range):
	13	raise ValueError("range must be type Range but got "+repr(range))
	14	self._range = range;
	15
	16	def getRange(self)->Range :
	17	'''
	18	@return the range defining this NumberValueSet.
	19	'''
	20	return self._range
	21
	22	def get(self, index:int) -> NumberValue :
	23	return NumberValue(self._range.get(index))
	24
	25	def size(self) -> int:
	26	return self._range.size()
	27
	28	def __repr__(self) -> str :
	29	return "NumberValueSet[" + str(self._range.getLow()) + "," +\
	30	str(self._range.getHigh()) + "," + str(self._range.getStep()) + "]"
	31
	32	def __eq__(self, other):
	33	return isinstance(other, self.__class__) and \
	34	self._range == other._range
	35
	36	def __hash__(self):
	37	return hash(self._range)
	38

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