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copy-on-write

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  • Qt undocumented method setSharable

    I stumbled about a method which seems to be present in all data objects like QList, QQueue, QHash... I even investigated so far I can see the source code of it, which is[详细]

    2022-12-24 02:40 分类:问答
  • Why is there no boost::copy_on_write_ptr?

    I just saw this nice copy-on-write pointer implementation. It looks pretty generic and useful, so my question is: Is such a class c开发者_开发百科ontained in any of the C++ toolkits (boost, loki, etc.[详细]

    2022-12-21 17:04 分类:问答
  • How to implement Copy-on-Write?

    I want to implement a co开发者_Go百科py-on-write on my custom C++ String class, and I wonder how to.[详细]

    2022-12-09 17:05 分类:问答
  • File copy-on-write in Java?

    I\'m using brtfs, and I\'d like my Java program to copy a set of large files copy-on-write. In other words, what\'s the equivalent of cp --reflink=开发者_运维问答auto in some library that hopefully ex[详细]

    2022-12-07 22:15 分类:问答