yupo5656 https://blog.hatena.ne.jp/yupo5656/ memologue https://yupo5656.hatenadiary.org/ C++ 結果は次の通り。 $ ./a.out DCLSingleton: 0.27 [s] GccTSDSingleton: 0.62 [s] OnceSingleton: 17.08 [s] TSDSingleton: 22.83 [s] SynchronizedSingleton: 52.95 [s] 手法処理時間(1/Sync比)処理時間(DCL比) DCLSingleton196.11.0 GccTSDSingleton85.42.3 OnceSingleton3.065.9 TSDSingleton2.384.6 SynchronizedSingleton1.0196.1 ...というわけで… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyupo5656.hatenadiary.org%2Fentry%2F20041011%2Fp2" title=" Singleton速度比較 (2) 結果 - memologue" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2004-10-11 00:00:01 rich https://yupo5656.hatenadiary.org/entry/20041011/p2 1.0 100%