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Enso-Bot/venv/Lib/site-packages/mysql/connector/dbapi.py

81 lines
2.6 KiB
Python

# Copyright (c) 2009, 2017, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2.0, as
# published by the Free Software Foundation.
#
# This program is also distributed with certain software (including
# but not limited to OpenSSL) that is licensed under separate terms,
# as designated in a particular file or component or in included license
# documentation. The authors of MySQL hereby grant you an
# additional permission to link the program and your derivative works
# with the separately licensed software that they have included with
# MySQL.
#
# Without limiting anything contained in the foregoing, this file,
# which is part of MySQL Connector/Python, is also subject to the
# Universal FOSS Exception, version 1.0, a copy of which can be found at
# http://oss.oracle.com/licenses/universal-foss-exception.
#
# This program 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 General Public License, version 2.0, for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""
This module implements some constructors and singletons as required by the
DB API v2.0 (PEP-249).
"""
# Python Db API v2
apilevel = '2.0'
threadsafety = 1
paramstyle = 'pyformat'
import time
import datetime
from . import constants
class _DBAPITypeObject(object):
def __init__(self, *values):
self.values = values
def __eq__(self, other):
if other in self.values:
return True
else:
return False
def __ne__(self, other):
if other in self.values:
return False
else:
return True
Date = datetime.date
Time = datetime.time
Timestamp = datetime.datetime
def DateFromTicks(ticks):
return Date(*time.localtime(ticks)[:3])
def TimeFromTicks(ticks):
return Time(*time.localtime(ticks)[3:6])
def TimestampFromTicks(ticks):
return Timestamp(*time.localtime(ticks)[:6])
Binary = bytes
STRING = _DBAPITypeObject(*constants.FieldType.get_string_types())
BINARY = _DBAPITypeObject(*constants.FieldType.get_binary_types())
NUMBER = _DBAPITypeObject(*constants.FieldType.get_number_types())
DATETIME = _DBAPITypeObject(*constants.FieldType.get_timestamp_types())
ROWID = _DBAPITypeObject()