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关于字符串的实现 #282

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ChrisCatCP opened this issue Dec 8, 2022 · 3 comments
Open

关于字符串的实现 #282

ChrisCatCP opened this issue Dec 8, 2022 · 3 comments

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@ChrisCatCP
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看了下fast.h
对于字符串好像没有sso优化 小字符串的话性能肯定比std::string差不少
@idealvin
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idealvin commented Dec 9, 2022

coost内部使用了专用的内存分配器，在一定程度上弥补了上述性能损失

@ChrisCatCP
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这个知道 但是问题是 stl本来就是可以自定义分配器的 你不能拿默认的分配器来比吧

@idealvin
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后面有空再考虑支持

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@idealvin @ChrisCatCP