0f80b98b03
Cleaning up a little technical debt by adding docstrings for our public APIs. Note: I plan to submit a patch per file as part of this bug work. These patches won't depend on each other. The last patch of the series will close the bug. Change-Id: Ib848349ae8f7497aa9f2646e8db20c26aa4f3d8c Partial-Bug: #1614594
27 lines
885 B
Python
27 lines
885 B
Python
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import multiprocessing
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def cpu_count():
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"""Get the system CPU count.
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:returns: The number of CPUs on the system as an int. If there's an issue
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fetching the CPU count on the system, a default value of 1 is returned.
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"""
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try:
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return multiprocessing.cpu_count()
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except NotImplementedError:
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return 1
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