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Java : 使用 NIO 与 BIO 复制文件性能对比??

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  •   c4f36e5766583218 · May 22, 2019 · 1583 views
    This topic created in 2578 days ago, the information mentioned may be changed or developed.

    网上看到: 使用 NIO 与 BIO 复制文件性能对比

    3 种方式从慢到快分别是:

    1. BIO
    2. ByteBuffer#allocate
    3. ByteBuffer#allocateDirect

    能说下是哪些点使得一步步的性能提高。

    1 replies    2019-05-24 13:06:57 +08:00
    c4f36e5766583218
        1
    c4f36e5766583218  
    OP
       May 24, 2019
    hello, anybody here?
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