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Deprecate waiter (#285)

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INADA Naoki
2018-11-05 21:28:05 +09:00
committed by GitHub
parent 5376426494
commit 21170a7639
4 changed files with 9 additions and 50 deletions
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14
MySQLdb/connections.py
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@ -200,6 +200,10 @@ class Connection(_mysql.connection):
# PEP-249 requires autocommit to be initially off
autocommit = kwargs2.pop('autocommit', False)
self.waiter = kwargs2.pop('waiter', None)
if self.waiter:
from warnings import warn
warn("waiter is deprecated and will be removed in 1.4.",
DeprecationWarning, 2)
super(Connection, self).__init__(*args, **kwargs2)
self.cursorclass = cursorclass
@ -325,12 +329,10 @@ class Connection(_mysql.connection):
return s
def begin(self):
"""Explicitly begin a connection. Non-standard.
DEPRECATED: Will be removed in 1.3.
Use an SQL BEGIN statement instead."""
from warnings import warn
warn("begin() is non-standard and will be removed in 1.4",
DeprecationWarning, 2)
"""Explicitly begin a connection.
This method is not used when autocommit=False (default).
"""
self.query("BEGIN")
if not hasattr(_mysql.connection, 'warning_count'):