52歌赋>英语词典>allocator翻译和用法

allocator

英 [ˈæləʊkeɪtə]

美 [ˈæləˌkeɪtər]

n.  分配符

复数:allocators 

计算机

BNC.43696 / COCA.43543

英英释义

noun

  • a person with authority to allot or deal out or apportion
      Synonym:distributor

    双语例句

    • This article presents a description of some of the main design goals, algorithms, and implementation considerations for this allocator.
      本文展现了这个分配器的一些主要设计目标,算法以及实现考虑。
    • In that case, two or more pin connections can share one allocator.
      在这种情况中,两个或更多针的连接可以共享于一个分配器。
    • Doug Lea's allocator has a basic structure much like our version, but it incorporates indexes to make searching faster and has the ability to combine multiple unused chunks into one large chunk.
      DougLea的分配程序有着与我们的版本非常类似的基本结构,但是它加入了索引,这使得搜索速度更快,并且可以将多个没有被使用的块组合为一个大的块。
    • The allocator can't coalesce free space into larger blocks.
      分配程序不能将空闲空间拼合为更大的内存块。
    • Ext4 fixes this with a block allocator that allocates multiple blocks at a time, likely contiguous on disk.
      ext4使用块分配器修复了这个问题,它能够在磁盘上一次分配多个块。
    • It frees every memory block you created earlier and invalidates all the pointers returned from the allocator routines.
      该方法释放您先前创建的内存块,并使得从分配程序例程返回的所有指针失效。
    • Entries for the dentry cache are allocated from the dentry_cache slab allocator and use a least-recently-used ( LRU) algorithm to prune entries when memory pressure exists.
      dentry缓存的条目从dentrycacheslab分配器分配,并且在缓存存在压力时使用最近不使用(least-recently-used,LRU)算法删除条目。
    • Individual inode cache objects are allocated from the inode_cache slab allocator.
      从inodecacheslab分配器分配单个inode缓存对象。
    • Jeff's allocator revolves around object caching.
      Jeff的分配器是围绕对象缓存进行的。
    • In C++, you can implement your own allocator on a per-class or per-template basis by overloading operator new().
      在C++中,通过重载operatornew(),您可以以每个类或者每个模板为单位实现自己的分配程序。