• Is there a way to have dynamic default arguments?

    有没有办法动态默认参数

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  • Having default arguments seems like a cool feature.

    参数拥有默认值看起来牛。

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  • Why non-default arguments can't follows default argument?

    为什么默认参数可以遵循默认参数

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  • Default arguments cannot be used to deduce a template argument.

    无法使用默认参数推导模板参数。

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  • In the third pair, the parameter lists differ only in their default arguments.

    第三列表只有默认实参不同

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  • Default arguments are not allowed on an explicit specialization of a function template.

    允许函数模板专用化使用默认参数

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  • Functions can have default arguments, as shown for the value argument of the compute function.

    函数可以默认参数compute函数参数所示

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  • Default arguments on functions and methods greatly reduce the number of overloaded methods you need to create.

    函数方法默认参数极大地减少需要创建重载方法数量

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  • Default arguments are arguments and are treated the same way as any other argument during function matching.

    默认也是实参,在函数匹配过程中,它的处理方式其他一样

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  • Named and default arguments work hand in hand; one can pick a certain parameter by its name and use defaults for the others

    具名默认参数经常搭配使用我们可以根据参数名称为参数赋值,同时其他参数使用默认值,如下代码片段所示

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  • Default arguments ordinarily should be specified with the declaration for the function and placed in an appropriate header.

    通常函数声明中指定默认实参将该声明放在合适的头文件中。

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  • Scala 2.8 also offers new language features, like the new named and default arguments. Named arguments look like assignments to the names of the called method's formal parameters

    Scala 2.8增加了新的语言特性新的具名默认参数

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  • We'll see another useful example of named and default arguments when we discuss case classes in the section called "case classes" in Chapter 6, Advanced Object-Oriented Programming in Scala.

    我们第6-Scala高级面向对象编程》中的“CaseClass(案例)”看到另外一个使用命名参数默认参数例子

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  • Many languages let you define default values for some or all of the arguments to a method.

    许多语言允许方法一个多个参数定义默认

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  • Get tired of typing in all the arguments every time, so make some of the arguments optional, with default values.

    厌倦每次输入所有参数于是一些参数成为可选参数,让这些参数带有默认

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  • Named parameters are especially useful for calling stored procedures that have many arguments and some of those arguments have default values.

    调用具有许多参数而且其中一些参数默认值的存储过程时命名参数特别有用

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  • Another interesting and simpler use case for this method is in providing default values for arguments.

    这种方法另一个简单的有趣参数提供默认

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  • Note that you cannot supply request parameters in that fashion - pages will be invoked without (or with default) arguments.

    注意不能这种方式提供请求参数页面可以没有参数的情况下调用(使用默认参数)。

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  • You do not need to set values for arguments that have default values because the server automatically uses the default values.

    需要默认参数设置值,因为服务器会自动使用默认值。

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  • In the following unique stored procedure the arguments listprice and minprice have default values.

    在下面的惟一的存储过程中,参数listpriceminprice默认

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  • If the number of parameters in CallableStatement is less than the number of arguments in the stored procedure, the remaining arguments must have default values.

    如果CallableStatement中的参数数量少于存储过程中的参数数量,那么剩下参数必须默认

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  • It also sets some default values for the script, and then parses the command-line arguments using the standard Bash shell's getopt function. (Listing 7 shows the output of this usage message.)

    为此脚本设置了某些默认然后使用标准Bashshellgetopt函数解析这些命令行参数(清单7给出这个使用消息的输出)。

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  • Accepted_args is an optional integer argument defining how many arguments your function can accept (default 1), useful because some hooks can pass more than one argument to your function.

    accepted_args参数一个可选参数,他定义函数可以接收多少个参数(默认为1)。该参数是非常有用的因为某些Hook可以你的函数中传入多个参数。

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  • Launching arguments provides the product with the default program arguments and VM arguments.

    启动参数提供产品启动时的默认程序参数VM参数。

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  • The third and fourth arguments that specify the schema name and object name must be left blank so that the default schema SYSTOOLS and table name OPT_PROFILE are used.

    第三第四个参数指定模式对象名,这两个参数必须留空这样就将使用默认的模式SYSTOOLS名opt _ PROFILE。

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  • If no arguments are specified on the command line, the default locale for the user's machine is used.

    如果命令没有指定参数,则使用用户计算机默认地区

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  • ESP or the top of the stack stores the number of command line arguments supplied to a program, which is 1 by default (for no command line arguments).

    ESP堆栈顶部存储传递程序命令参数数量默认1表示没有命令行参数)。

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  • Note that you can drop the parentheses when using a default constructor (i.e., one that takes no arguments).

    注意使用默认构造函数可以不用写括号(例如没有参数的构造函数)。

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  • Note that you can drop the parentheses when using a default constructor (i.e., one that takes no arguments).

    注意使用默认构造函数可以不用写括号(例如没有参数的构造函数)。

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