33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
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# ***** BEGIN GPL LICENSE BLOCK *****
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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# ***** END GPL LICENCE BLOCK *****
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#
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# (c) 2019, Blender Foundation - Sybren A. Stüvel
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import contextlib
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import time
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import typing
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@contextlib.contextmanager
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def track_time(tracker_object: typing.Any, attribute: str):
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"""Context manager, tracks how long the context took to run."""
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start_time = time.monotonic()
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yield
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duration = time.monotonic() - start_time
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tracked_so_far = getattr(tracker_object, attribute, 0.0)
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setattr(tracker_object, attribute, tracked_so_far + duration)
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