{"id":476321,"date":"2023-08-09T07:28:31","date_gmt":"2023-08-09T07:28:31","guid":{"rendered":""},"modified":"2023-09-05T11:12:27","modified_gmt":"2023-09-05T11:12:27","slug":"collection","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/collection\/","title":{"rendered":"\u6536\u85cf"},"content":{"rendered":"

\u96c6\u5408\u5728\u7f16\u7a0b\u8bed\u8a00\u4e2d\u8d77\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\uff0c\u5728\u7406\u89e3\u4ee3\u7406\u670d\u52a1\u5668\u7684\u7ed3\u6784\u548c\u64cd\u4f5c\u65f6\uff0c\u96c6\u5408\u4e5f\u540c\u6837\u91cd\u8981\u3002\u672c\u8d28\u4e0a\uff0c\u96c6\u5408\u662f\u4e00\u79cd\u5b58\u50a8\u548c\u64cd\u4f5c\u6570\u636e\u7ec4\u7684\u65b9\u5f0f\u3002\u672c\u6587\u6df1\u5165\u63a2\u8ba8\u96c6\u5408\u7684\u6982\u5ff5\uff0c\u8ba8\u8bba\u5176\u5386\u53f2\u3001\u529f\u80fd\u3001\u7c7b\u578b\u548c\u7528\u6cd5\uff0c\u4ee5\u53ca\u5b83\u5bf9 OneProxy \u7b49\u4ee3\u7406\u670d\u52a1\u5668\u7684\u5f71\u54cd\u3002<\/p>\n

\u6536\u85cf\u7684\u8d77\u6e90\u548c\u65e9\u671f\u53d1\u5c55<\/h2>\n

\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\u7684\u80cc\u666f\u4e0b\uff0c\u96c6\u5408\u7684\u6982\u5ff5\u8d77\u6e90\u4e8e\u7f16\u7a0b\u8bed\u8a00\u7684\u8bde\u751f\u3002\u7ba1\u7406\u76f8\u5173\u6570\u636e\u7ec4\u7684\u9700\u6c42\u5bfc\u81f4\u4e86\u96c6\u5408\u4f5c\u4e3a\u4e00\u79cd\u6570\u636e\u7ed3\u6784\u7684\u8bde\u751f\u3002\u5b83\u4eec\u6700\u65e9\u662f\u5728 20 \u4e16\u7eaa 50 \u5e74\u4ee3\u672b\u548c 60 \u5e74\u4ee3\u521d\u968f\u7740 FORTRAN\u3001ALGOL \u548c COBOL \u7b49\u9ad8\u7ea7\u8bed\u8a00\u7684\u51fa\u73b0\u800c\u51fa\u73b0\u7684\uff0c\u8fd9\u4e9b\u8bed\u8a00\u5f15\u5165\u4e86\u6570\u7ec4\uff0c\u8fd9\u662f\u6700\u7b80\u5355\u7684\u96c6\u5408\u5f62\u5f0f\u4e4b\u4e00\u3002<\/p>\n

\u8be6\u7ec6\u4e86\u89e3 Collection<\/h2>\n

\u96c6\u5408\u7684\u6838\u5fc3\u662f\u5c06\u591a\u4e2a\u5143\u7d20\u7ec4\u5408\u6210\u4e00\u4e2a\u5355\u5143\u7684\u5bf9\u8c61\u3002\u5b83\u672c\u8d28\u4e0a\u662f\u4e00\u4e2a\u7528\u4e8e\u5b58\u50a8\u3001\u68c0\u7d22\u3001\u64cd\u4f5c\u548c\u4f20\u9012\u805a\u5408\u6570\u636e\u7684\u5bb9\u5668\u3002\u901a\u5e38\uff0c\u96c6\u5408\u8868\u793a\u5f62\u6210\u81ea\u7136\u7ec4\u7684\u6570\u636e\u9879\uff0c\u4f8b\u5982\u6570\u5b57\u5217\u8868\u3001\u5b66\u751f\u96c6\u5408\u6216\u5355\u8bcd\u53ca\u5176\u542b\u4e49\u7684\u8bcd\u5178\u3002<\/p>\n

\u96c6\u5408\u53ef\u4ee5\u4fdd\u5b58\u4efb\u4f55\u7c7b\u578b\u7684\u6570\u636e\uff1a\u539f\u59cb\u6570\u636e\u7c7b\u578b\u3001\u6d3e\u751f\u6570\u636e\u7c7b\u578b\u548c\u7528\u6237\u5b9a\u4e49\u6570\u636e\u7c7b\u578b\u3002\u5b83\u4eec\u53ef\u4ee5\u6309\u987a\u5e8f\uff08\u5982\u5217\u8868\u6216\u6570\u7ec4\uff09\u3001\u4ee5\u952e\u503c\u5bf9\uff08\u5982\u5b57\u5178\u6216\u6620\u5c04\uff09\u6216\u4ee5\u5c42\u6b21\u7ed3\u6784\uff08\u5982\u6811\uff09\u5b58\u50a8\u6570\u636e\u3002<\/p>\n

\u9986\u85cf\u7684\u5185\u90e8\u7ed3\u6784\u548c\u529f\u80fd<\/h2>\n

\u96c6\u5408\u7684\u5185\u90e8\u7ed3\u6784\u7531\u6240\u4f7f\u7528\u7684\u96c6\u5408\u7684\u5177\u4f53\u7c7b\u578b\u51b3\u5b9a\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u96c6\u5408\u7684\u7ec4\u7ec7\u65b9\u5f0f\u662f\u4e3a\u4e86\u65b9\u4fbf\u6dfb\u52a0\u3001\u5220\u9664\u548c\u68c0\u7d22\u5143\u7d20\u3002\u6709\u4e9b\u96c6\u5408\u5141\u8bb8\u91cd\u590d\u5143\u7d20\uff08\u5982\u5217\u8868\uff09\uff0c\u6709\u4e9b\u96c6\u5408\u4fdd\u6301\u5143\u7d20\u7684\u7279\u5b9a\u987a\u5e8f\uff08\u5982\u6709\u5e8f\u96c6\u5408\uff09\uff0c\u6709\u4e9b\u96c6\u5408\u5141\u8bb8\u4f7f\u7528\u952e\u8bbf\u95ee\u5143\u7d20\uff08\u5982\u6620\u5c04\uff09\u3002<\/p>\n

\u81f3\u4e8e\u96c6\u5408\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u5b83\u4eec\u4f7f\u7528\u4e0d\u540c\u7684\u7b97\u6cd5\u548c\u6570\u636e\u7ed3\u6784\u6765\u5b58\u50a8\u548c\u7ba1\u7406\u6570\u636e\u3002\u4f8b\u5982\uff0c\u6570\u7ec4\u5c06\u5143\u7d20\u5b58\u50a8\u5728\u8fde\u7eed\u7684\u5185\u5b58\u5757\u4e2d\uff0c\u5141\u8bb8\u901a\u8fc7\u7d22\u5f15\u5feb\u901f\u8bbf\u95ee\u5143\u7d20\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u94fe\u8868\u5c06\u5143\u7d20\u5b58\u50a8\u5728\u76f8\u4e92\u94fe\u63a5\u7684\u8282\u70b9\u4e2d\uff0c\u8fd9\u5141\u8bb8\u9ad8\u6548\u5730\u63d2\u5165\u548c\u5220\u9664\u5143\u7d20\uff0c\u4f46\u4ee3\u4ef7\u662f\u8bbf\u95ee\u7279\u5b9a\u5143\u7d20\u7684\u901f\u5ea6\u8f83\u6162\u3002<\/p>\n

Collection \u7684\u4e3b\u8981\u7279\u70b9<\/h2>\n

\u6536\u85cf\u54c1\u6709\u51e0\u4e2a\u503c\u5f97\u6ce8\u610f\u7684\u5173\u952e\u7279\u5f81\uff1a<\/p>\n

    \n
  1. \u591a\u529f\u80fd\u6027<\/strong>\uff1a\u96c6\u5408\u53ef\u4ee5\u4fdd\u5b58\u4efb\u4f55\u7c7b\u578b\u7684\u6570\u636e\u3002<\/li>\n
  2. \u52a8\u6001\u5c3a\u5bf8<\/strong>\uff1a\u4e0e\u6570\u7ec4\u4e0d\u540c\uff0c\u5927\u591a\u6570\u96c6\u5408\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u589e\u5927\u548c\u7f29\u5c0f\u3002<\/li>\n
  3. \u64cd\u4f5c\u65b9\u6cd5<\/strong>\uff1a\u96c6\u5408\u63d0\u4f9b\u6dfb\u52a0\u3001\u5220\u9664\u548c\u68c0\u7d22\u5143\u7d20\u7684\u65b9\u6cd5\u3002<\/li>\n
  4. \u79e9\u5e8f\u4e0e\u552f\u4e00\u6027<\/strong>\uff1a\u4e00\u4e9b\u96c6\u5408\u7ef4\u6301\u5143\u7d20\u7684\u987a\u5e8f\u548c\/\u6216\u786e\u4fdd\u6240\u6709\u5143\u7d20\u90fd\u662f\u552f\u4e00\u7684\u3002<\/li>\n
  5. \u8868\u73b0<\/strong>\uff1a\u96c6\u5408\u7684\u6027\u80fd\u7279\u5f81\uff08\u5404\u79cd\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\uff09\u53d6\u51b3\u4e8e\u5176\u5185\u90e8\u7ed3\u6784\u3002<\/li>\n<\/ol>\n

    \u6536\u85cf\u7c7b\u578b<\/h2>\n

    \u6536\u85cf\u54c1\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u6bcf\u79cd\u7c7b\u578b\u90fd\u6709\u81ea\u5df1\u7684\u7279\u70b9\u3002\u4e0b\u8868\u603b\u7ed3\u4e86\u4e00\u4e9b\u6700\u5e38\u89c1\u7684\u7c7b\u578b\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n
    \u96c6\u5408\u7c7b\u578b<\/th>\n\u8ba2\u5355\u4fdd\u5b58<\/th>\n\u5141\u8bb8\u91cd\u590d<\/th>\n\u5b58\u53d6\u65b9\u5f0f<\/th>\n<\/tr>\n<\/thead>\n
    \u5927\u6279<\/td>\n\u662f\u7684<\/td>\n\u662f\u7684<\/td>\n\u6309\u6307\u6570<\/td>\n<\/tr>\n
    \u5217\u8868<\/td>\n\u662f\u7684<\/td>\n\u662f\u7684<\/td>\n\u6309\u6307\u6570<\/td>\n<\/tr>\n
    \u653e<\/td>\n\u4e0d<\/td>\n\u4e0d<\/td>\n\u6309\u4ef7\u503c<\/td>\n<\/tr>\n
    \u5730\u56fe<\/td>\n\u4e0d<\/td>\n\u662f\u7684<\/td>\n\u6309\u952e<\/td>\n<\/tr>\n
    \u961f\u5217<\/td>\n\u662f\u7684<\/td>\n\u662f\u7684<\/td>\nFIFO\uff08\u5148\u8fdb\u5148\u51fa\uff09<\/td>\n<\/tr>\n
    \u5806<\/td>\n\u662f\u7684<\/td>\n\u662f\u7684<\/td>\nLIFO\uff08\u540e\u8fdb\u5148\u51fa\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u9986\u85cf\u4f7f\u7528\u60c5\u51b5\u3001\u95ee\u9898\u548c\u89e3\u51b3\u65b9\u6848<\/h2>\n

    \u96c6\u5408\u51e0\u4e4e\u7528\u4e8e\u7f16\u7a0b\u7684\u6bcf\u4e2a\u9886\u57df\uff0c\u4ece\u5c06\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\u5230\u901a\u8fc7\u7f51\u7edc\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4eec\u53ef\u7528\u4e8e\u8868\u793a\u73b0\u5b9e\u4e16\u754c\u4e2d\u7684\u4e8b\u7269\u96c6\u5408\uff0c\u4f8b\u5982\u4e00\u526f\u724c\u6216\u4e00\u4e2a\u6587\u4ef6\u76ee\u5f55\u3002<\/p>\n

    \u4f46\u662f\uff0c\u4f7f\u7528\u96c6\u5408\u4e5f\u5b58\u5728\u4e00\u4e9b\u95ee\u9898\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u9519\u8bef\u7c7b\u578b\u7684\u96c6\u5408\u4f1a\u5bfc\u81f4\u64cd\u4f5c\u6548\u7387\u4f4e\u4e0b\u3002\u6b64\u5916\uff0c\u5982\u679c\u7ba1\u7406\u4e0d\u5f53\uff0c\u96c6\u5408\u53ef\u80fd\u4f1a\u6d88\u8017\u5927\u91cf\u5185\u5b58\u3002<\/p>\n

    \u8fd9\u4e9b\u95ee\u9898\u7684\u89e3\u51b3\u65b9\u6848\u901a\u5e38\u5305\u62ec\u4e3a\u5f53\u524d\u4efb\u52a1\u9009\u62e9\u6b63\u786e\u7684\u6536\u96c6\u7c7b\u578b\u3001\u9002\u5f53\u5730\u4f7f\u7528\u6536\u96c6\u65b9\u6cd5\u4ee5\u53ca\u6709\u6548\u5730\u7ba1\u7406\u5185\u5b58\u3002<\/p>\n

    \u6bd4\u8f83\u4e0e\u7279\u70b9<\/h2>\n

    \u6709\u591a\u79cd\u65b9\u6cd5\u53ef\u4ee5\u6bd4\u8f83\u96c6\u5408\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8868\u683c\uff0c\u6bd4\u8f83\u4e86\u4e0d\u540c\u7c7b\u578b\u96c6\u5408\u4e0a\u5404\u79cd\u64cd\u4f5c\u7684\u65f6\u95f4\u590d\u6742\u5ea6\uff1a<\/p>\n\n\n\n\n\n\n\n
    \u624b\u672f<\/th>\n\u5927\u6279<\/th>\n\u5217\u8868<\/th>\n\u653e<\/th>\n\u5730\u56fe<\/th>\n<\/tr>\n<\/thead>\n
    \u4f7f\u7528\u6743<\/td>\n\u590d\u6742\u5ea6(1)<\/td>\n\u5728\uff09<\/td>\nO(logn)<\/td>\nO(logn)<\/td>\n<\/tr>\n
    \u63d2\u5165<\/td>\n\u5728\uff09<\/td>\n\u590d\u6742\u5ea6(1)<\/td>\nO(logn)<\/td>\nO(logn)<\/td>\n<\/tr>\n
    \u5220\u9664<\/td>\n\u5728\uff09<\/td>\n\u590d\u6742\u5ea6(1)<\/td>\nO(logn)<\/td>\nO(logn)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u8fd9\u4e9b\u8868\u683c\u7c97\u7565\u5730\u8bf4\u660e\u4e86\u4e0d\u540c\u7c7b\u578b\u7684\u96c6\u5408\u7684\u6027\u80fd\u7279\u5f81\u3002<\/p>\n

    \u672a\u6765\u524d\u666f\u548c\u6280\u672f<\/h2>\n

    \u96c6\u5408\u7684\u6982\u5ff5\u5728\u672a\u6765\u5f88\u53ef\u80fd\u4ecd\u662f\u7f16\u7a0b\u8bed\u8a00\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u4f46\u5b9e\u73b0\u7ec6\u8282\u53ef\u80fd\u4f1a\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\u800c\u6f14\u53d8\u3002\u4f8b\u5982\uff0c\u968f\u7740\u4eba\u5de5\u667a\u80fd\u3001\u91cf\u5b50\u8ba1\u7b97\u6216\u5176\u4ed6\u65b0\u5174\u6280\u672f\u7684\u878d\u5408\uff0c\u96c6\u5408\u53ef\u80fd\u4f1a\u53d8\u5f97\u66f4\u9ad8\u6548\u3001\u66f4\u6613\u4e8e\u4f7f\u7528\u6216\u66f4\u52a0\u901a\u7528\u3002<\/p>\n

    \u4ee3\u7406\u670d\u52a1\u5668\u548c\u6536\u96c6<\/h2>\n

    \u4ee3\u7406\u670d\u52a1\u5668\uff08\u4f8b\u5982 OneProxy \u63d0\u4f9b\u7684\u4ee3\u7406\u670d\u52a1\u5668\uff09\u53ef\u4ee5\u4ee5\u591a\u79cd\u65b9\u5f0f\u4f7f\u7528\u96c6\u5408\u3002\u4f8b\u5982\uff0c\u5b83\u4eec\u53ef\u4ee5\u4f7f\u7528\u96c6\u5408\u6765\u7ba1\u7406 IP \u5730\u5740\u6c60\u3001\u5b58\u50a8\u914d\u7f6e\u6570\u636e\u6216\u7f13\u5b58\u54cd\u5e94\u3002<\/p>\n

    \u5728\u4ee3\u7406\u670d\u52a1\u5668\u73af\u5883\u4e2d\uff0c\u9ad8\u6548\u7684\u96c6\u5408\u7ba1\u7406\u5bf9\u4e8e\u9ad8\u6027\u80fd\u548c\u53ef\u9760\u6027\u81f3\u5173\u91cd\u8981\u3002\u6b63\u786e\u4f7f\u7528\u96c6\u5408\u53ef\u4ee5\u589e\u5f3a\u4ee3\u7406\u670d\u52a1\u5668\u7684\u529f\u80fd\u548c\u54cd\u5e94\u80fd\u529b\u3002<\/p>\n

    \u76f8\u5173\u94fe\u63a5<\/h2>\n

    \u6709\u5173\u96c6\u5408\u53ca\u5176\u5728\u8ba1\u7b97\u673a\u79d1\u5b66\u548c\u7f16\u7a0b\u4e2d\u7684\u5e94\u7528\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u60a8\u53ef\u80fd\u4f1a\u53d1\u73b0\u4ee5\u4e0b\u8d44\u6e90\u5f88\u6709\u5e2e\u52a9\uff1a<\/p>\n

      \n
    1. Oracle\uff1aJava \u4e2d\u7684\u96c6\u5408<\/a><\/li>\n
    2. \u5fae\u8f6f\uff1aC# \u6536\u85cf<\/a><\/li>\n
    3. Python\uff1a\u6570\u636e\u7ed3\u6784<\/a><\/li>\n<\/ol>\n

      \u6709\u5173\u5982\u4f55\u5728\u4ee3\u7406\u670d\u52a1\u5668\u4e0a\u4e0b\u6587\u4e2d\u4f7f\u7528\u96c6\u5408\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8003\u8651\u4ee5\u4e0b\u8d44\u6e90\uff1a<\/p>\n

        \n
      1. O'Reilly\uff1a\u5728\u591a\u7ebf\u7a0b Web \u670d\u52a1\u5668\u4e2d\u4f7f\u7528\u96c6\u5408<\/a><\/li>\n
      2. Stack Overflow\uff1aJava \u4e2d\u7684\u4ee3\u7406\u670d\u52a1\u5668\u5b9e\u73b0<\/a><\/li>\n<\/ol>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476321","wiki","type-wiki","status-publish","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Collection: A Comprehensive Overview in the Context of Proxy Servers<\/mark>","faq_items":[{"question":"What is a collection in the context of computer science?","answer":"

        A collection in computer science is an object that groups multiple elements into a single unit. It's essentially a container used to store, retrieve, manipulate, and communicate aggregate data. Collections can hold any type of data and are used to represent data items that form a natural group, like a list of numbers, a set of students, or a dictionary of words and their meanings.<\/p>"},{"question":"How did the concept of a collection originate?","answer":"

        The concept of a collection in computer science has its roots in the inception of programming languages. The need to manage groups of related data led to the birth of collections as a data structure. They were first mentioned in the late 1950s and early 1960s with the advent of high-level languages like FORTRAN, ALGOL, and COBOL, which introduced arrays, one of the simplest forms of collections.<\/p>"},{"question":"What are the key features of collections?","answer":"

        Collections are versatile as they can hold any type of data. Most collections can grow and shrink at runtime. They offer methods for adding, removing, and retrieving elements. Some collections maintain the order of elements and\/or ensure that all elements are unique. The performance characteristics of collections (time complexity for various operations) depend on their internal structure.<\/p>"},{"question":"What are the common types of collections and their characteristics?","answer":"

        Common types of collections include Arrays, Lists, Sets, Maps, Queues, and Stacks. Arrays and Lists preserve order and allow duplicates, with access by index. Sets do not preserve order or allow duplicates, with access by value. Maps do not preserve order, but allow duplicates, with access by key. Queues preserve order and allow duplicates, with a First In, First Out (FIFO) access method. Stacks also preserve order and allow duplicates, but with a Last In, First Out (LIFO) access method.<\/p>"},{"question":"What are the challenges and solutions related to the use of collections?","answer":"

        Using the wrong type of collection can lead to inefficient operations and excessive memory usage. The solutions generally involve choosing the right type of collection for the task, using collection methods appropriately, and managing memory effectively.<\/p>"},{"question":"How are proxy servers and collections related?","answer":"

        Proxy servers like those provided by OneProxy can use collections in a number of ways. They might use a collection to manage a pool of IP addresses, to store configuration data, or to cache responses. Efficient collection management is crucial for high performance and reliability of the proxy server.<\/p>"},{"question":"What are the future perspectives and technologies related to collections?","answer":"

        The concept of collection is likely to remain a core part of programming languages in the future, but the implementation details may evolve with advancements in technology. Collections might become more efficient, easier to use, or more versatile with the integration of artificial intelligence, quantum computing, or other emerging technologies.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476321\/revisions"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=476321"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}