10000 Optimization: delay computing len of numeric_range until needed · Issue #673 · more-itertools/more-itertools · GitHub
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Optimization: delay computing len of numeric_range until needed #673
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#674
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Optimization: delay computing len of numeric_range until needed#673
#674
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deferredWe're not inclined to fix this issue, but please link to it if the same thing comes up later
@eltoder

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@eltoder
eltoder
opened on Feb 18, 2023

Instead of always computing _len in __init__, we can delay the computation until it is used. For simple iteration over the range, we can avoid computing it entirely. For other uses it will add negligible overhead.

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    deferredWe're not inclined to fix this issue, but please link to it if the same thing comes up later

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