return-value-type的意思|示意
return-value-type的网络常见释义
返回值类型 函数名(function-name)是任何有效标识符,返回值类型(return-value-type)是函数向调用者返回值的数据类型,返回值类型void表示函数没有返回值。不指定返回值类型时默认为int。
return-value-type相关例句
Rows that have not been updated since the ALTER TABLE statement will return the type default value for the column, which is midnight Jan 01, year 1.
自alter table语句之后未进行更新的行将返回列的类型默认值,该值为0001年1月1日午夜。
In general, the type of the return value depends on the type of the specified attribute.
一般情况下,返回值的类型取决于指定属性的类型。
You can also specify the type of the return value by appending the colon and type after the last parameter.
也可以通过在最后一个参数后追加冒号和类型来指定返回值的类型。
A new local variable of the same type as the method's return value is created for you.
系统将为您创建与该方法的返回值类型相同的新局部变量。
This is useful when the return value has a complex type because the type of the variable is automatically generated.
当返回值的类型很复杂时,这个重构将很有用,因为变量的类型是自动生成的。
ERANGE — You've called a function, and the return value is too large to be represented by the return type.
ERANGE:您已调用函数,但返回值太大而无法通过返回类型来呈现。