\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// # # This file is part of pyasn1 software. # # Copyright (c) 2005-2020, Ilya Etingof # License: https://pyasn1.readthedocs.io/en/latest/license.html # # ASN.1 named integers # from pyasn1 import error __all__ = ['NamedValues'] class NamedValues(object): """Create named values object. The |NamedValues| object represents a collection of string names associated with numeric IDs. These objects are used for giving names to otherwise numerical values. |NamedValues| objects are immutable and duck-type Python :class:`dict` object mapping ID to name and vice-versa. Parameters ---------- *args: variable number of two-element :py:class:`tuple` name: :py:class:`str` Value label value: :py:class:`int` Numeric value Keyword Args ------------ name: :py:class:`str` Value label value: :py:class:`int` Numeric value Examples -------- .. code-block:: pycon >>> nv = NamedValues('a', 'b', ('c', 0), d=1) >>> nv >>> {'c': 0, 'd': 1, 'a': 2, 'b': 3} >>> nv[0] 'c' >>> nv['a'] 2 """ def __init__(self, *args, **kwargs): self.__names = {} self.__numbers = {} anonymousNames = [] for namedValue in args: if isinstance(namedValue, (tuple, list)): try: name, number = namedValue except ValueError: raise error.PyAsn1Error('Not a proper attribute-value pair %r' % (namedValue,)) else: anonymousNames.append(namedValue) continue if name in self.__names: raise error.PyAsn1Error('Duplicate name %s' % (name,)) if number in self.__numbers: raise error.PyAsn1Error('Duplicate number %s=%s' % (name, number)) self.__names[name] = number self.__numbers[number] = name for name, number in kwargs.items(): if name in self.__names: raise error.PyAsn1Error('Duplicate name %s' % (name,)) if number in self.__numbers: raise error.PyAsn1Error('Duplicate number %s=%s' % (name, number)) self.__names[name] = number self.__numbers[number] = name if anonymousNames: number = self.__numbers and max(self.__numbers) + 1 or 0 for name in anonymousNames: if name in self.__names: raise error.PyAsn1Error('Duplicate name %s' % (name,)) self.__names[name] = number self.__numbers[number] = name number += 1 def __repr__(self): representation = ', '.join(['%s=%d' % x for x in self.items()]) if len(representation) > 64: representation = representation[:32] + '...' + representation[-32:] return '<%s object, enums %s>' % ( self.__class__.__name__, representation) def __eq__(self, other): return dict(self) == other def __ne__(