-#@ MODIF N_types Noyau DATE 28/01/2013 AUTEUR COURTOIS M.COURTOIS
-# -*- coding: iso-8859-1 -*-
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-# ======================================================================
-# COPYRIGHT (C) 1991 - 2013 EDF R&D WWW.CODE-ASTER.ORG
-# THIS PROGRAM IS FREE SOFTWARE; YOU CAN REDISTRIBUTE IT AND/OR MODIFY
-# IT UNDER THE TERMS OF THE GNU GENERAL PUBLIC LICENSE AS PUBLISHED BY
-# THE FREE SOFTWARE FOUNDATION; EITHER VERSION 2 OF THE LICENSE, OR
-# (AT YOUR OPTION) ANY LATER VERSION.
-#
-# THIS PROGRAM IS DISTRIBUTED IN THE HOPE THAT IT WILL BE USEFUL, BUT
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-# GENERAL PUBLIC LICENSE FOR MORE DETAILS.
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-# YOU SHOULD HAVE RECEIVED A COPY OF THE GNU GENERAL PUBLIC LICENSE
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-# 1 AVENUE DU GENERAL DE GAULLE, 92141 CLAMART CEDEX, FRANCE.
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-# RESPONSABLE COURTOIS M.COURTOIS
+# coding=utf-8
+# Copyright (C) 2007-2013 EDF R&D
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
"""
Ce module contient des fonctions utilitaires pour tester les types
"""
# eficas sentinel
+from __future__ import absolute_import
+import six
try:
import numpy as NP
_np_arr = NP.ndarray
# use isinstance() instead of type() because objects returned from numpy arrays
# inherit from python scalars but are numpy.float64 or numpy.int32...
+
+
def is_int(obj):
- return isinstance(obj, int) or type(obj) is long
+ return isinstance(obj, int) or type(obj) is int
+
def is_float(obj):
return isinstance(obj, float)
+
def is_complex(obj):
return isinstance(obj, complex)
from decimal import Decimal
+
+
def is_float_or_int(obj):
return is_float(obj) or is_int(obj) or isinstance(obj, Decimal)
+
def is_number(obj):
return is_float_or_int(obj) or is_complex(obj)
+
def is_str(obj):
- return isinstance(obj, (str, unicode))
+ return isinstance(obj, (str, six.text_type))
+
def is_list(obj):
return type(obj) is list
+
def is_tuple(obj):
return type(obj) is tuple
+
def is_array(obj):
"""a numpy array ?"""
return type(obj) is _np_arr
+
def is_sequence(obj):
"""a sequence (allow iteration, not a string) ?"""
return is_list(obj) or is_tuple(obj) or is_array(obj)
+
def is_assd(obj):
- from N_ASSD import ASSD
+ from .N_ASSD import ASSD
return isinstance(obj, ASSD)
sinon retourne [obj,] (en tant que list).
"""
if not is_sequence(obj):
- obj = [obj,]
+ obj = [obj, ]
return list(obj)
+
def force_tuple(obj):
"""Return `obj` as a tuple."""
return tuple(force_list(obj))
# backward compatibility
from warnings import warn
+
+
def is_enum(obj):
"""same as is_sequence"""
warn("'is_enum' is deprecated, use 'is_sequence'",
