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#
# timer.py - generic timing object for installation screens
#
# Copyright (C) 2000, 2001 Red Hat, Inc. 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 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 WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Author(s): Erik Troan <ewt@redhat.com>
#
import time
class Timer:
def stop(self):
if self.startedAt > -1:
self.total = self.total + (time.time() - self.startedAt)
self.startedAt = -1
def start(self):
if self.startedAt == -1:
self.startedAt = time.time()
def elapsed(self):
if self.startedAt == -1:
return self.total
else:
return self.total + (time.time() - self.startedAt)
def reset(self, start = 1):
self.total = 0
self.startedAt = -1
if start:
self.start()
def __init__(self, start = 1):
self.reset(start)
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