• idea快捷键之遍历


    itar 生成array for代码块:

    for ( int i = 0; i < args.length; i++ ) {
        String arg = args[i];
    }

    itco 生成Collection迭代:

    for ( Iterator<String> iterator = list.iterator(); iterator.hasNext(); ) {
        String next = iterator.next();
        
    }

    iten 生成enumeration遍历:

    while (enumeration.hasMoreElements()) {
        Object nextElement = enumeration.nextElement();
    
    }

    iter 生成增强for循环:

    for ( String s : list ) {
        
    }

    itit  生成iterator 迭代:

    for ( int i = 0; i < list.size(); i++ ) {
        String s = list.get(i);
    
    }

    ittok 生成String token遍历:

    for ( StringTokenizer stringTokenizer = new StringTokenizer(TVSOU_URL); stringTokenizer.hasMoreTokens(); ) {
        String s = stringTokenizer.nextToken();
    
    }

    itve 生成Vector数组迭代:

    for (int i = 0; i < vector.size(); i++) {
        Object elementAt =  vector.elementAt(i);
    
    }
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  • 原文地址:https://www.cnblogs.com/Iron-1995/p/14370907.html
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