Move from rvalue range adaptor closures - #1410
Merged
Stephan T. Lavavej (StephanTLavavej) merged 2 commits intoNov 7, 2020
Merged
Move from rvalue range adaptor closures#1410Stephan T. Lavavej (StephanTLavavej) merged 2 commits into
Stephan T. Lavavej (StephanTLavavej) merged 2 commits into
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We currently have `const`-qualified member functions that attempt to move from member variables, which is at the very least confusing. This change splits the `operator() const` of `views::filter` and `views::transform`'s correspondng range adaptor closure objects into `const&`-qualified and `&&`-qualified overloads that copy and move from, respectively, the stashed function object.
Stephan T. Lavavej (StephanTLavavej)
approved these changes
Oct 29, 2020
Stephan T. Lavavej (StephanTLavavej)
approved these changes
Oct 29, 2020
Curtis J Bezault (cbezault)
approved these changes
Nov 4, 2020
Stephan T. Lavavej (StephanTLavavej)
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Nov 5, 2020
Stephan T. Lavavej (StephanTLavavej)
added a commit
to StephanTLavavej/STL
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Nov 5, 2020
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Thanks for this cleanup and/or potential performance improvement! 🧹 🚀 |
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We currently have
const-qualified member functions that attempt to move from member variables, which is at the very least confusing. This change splits theoperator() constofviews::filterandviews::transform's corresponding range adaptor closure objects intoconst&-qualified and&&-qualified overloads that copy and move from, respectively, the stashed function object.