목록memoryview (1)

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Python: Memoryview function

Python memoryview function returns memory view objects. So why use it? Memory view is a safe way to expose 'buffer protocol' in python. Buffer protocol allows an object to expose its inner data without copying. As buffer protocol is only available at the C-API level, memoryview is present to expose the same protocol at Python level. Example1: how memoryview works arr = bytearray('XYZ', 'utf-8') ..
Computer Science/Python 2022. 3. 23. 11:51
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