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std::optionalの使い方 / how to use optional nakamec...

Avatar for Akiko Kawai Akiko Kawai
December 04, 2018
Technology
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2.5k

std::optionalの使い方 / how to use optional nakamecpp_13

nakameguro_feature.cpp vol.13
遥佐保
Avatar for Akiko Kawai

Akiko Kawai

December 04, 2018
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Transcript

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  5. stageの中身が有効で も無効でもアクセスが 出来る スコープ無視が可能 まるで生ポインタ(‘ω’) でも動的メモリ管理で はない

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