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Add context manager to enable/disable profiling #709

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Jul 8, 2024
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7 changes: 7 additions & 0 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -112,6 +112,13 @@ scalene_profiler.start()
scalene_profiler.stop()
```

```Python
from scalene.scalene_profiler import enable_profiling

with enable_profiling():
# do something
```

</details>

<details>
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9 changes: 8 additions & 1 deletion scalene/scalene_profiler.py
Original file line number Diff line number Diff line change
Expand Up @@ -67,7 +67,7 @@
Set,
Tuple,
Union,
cast,
cast, Generator,
)

import scalene.scalene_config
Expand Down Expand Up @@ -147,6 +147,13 @@ def stop() -> None:
Scalene.stop()


@contextlib.contextmanager
def enable_profiling() -> Generator[None, None, None]:
"""Contextmanager that starts and stops profiling"""
start()
yield
stop()

class Scalene:
"""The Scalene profiler itself."""

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