val (result1, result2, result3) = getMultipleValues() println("Value 1: $result1") println("Value 2: $result2") println("Value 3: $result3") 这样,我们就可以在Kotlin中返回多个值的视图,并使用解构声明来方便地获取这些值。 对于Kotlin开发,腾讯云提供了云函数SCF(Serverless Cloud Function)服务,...
Note:When working with multiple parameters, the function call must have the same number of arguments as there are parameters, and the arguments must be passed in the same order. Return Values In the examples above, we used functions to output a value. In the following example, we will use...
fun tell(who: String, what: String): String { return "$who is $what" } Function Arguments In Kotlin, function arguments can use names and default values. This simplifies reading and understanding at the call site and allows to limit the number of function overloads. Because you do not ...
4. Creating a Function to Return the Quotient and the Remainder Now that we understand how to compute the quotient and remainder using the ‘/’ and the ‘%’ operators, let’s create a function so that we can get the two values in a single function call: fun getQuotientAndReminder(divi...
* Superclass for all platform classes representing numeric values. */ public abstract class Number { /** * Returns the value of this number as a [Double], which may involve rounding. */ public abstract fun toDouble(): Double /**
_values } var clickListener: ((Text) -> Unit) = null } 从反编译的Java代码来看: public final class Text { private String _values; @NotNull private Function1 clickListener; @Nullable public final String getValues() { return this._values; ...
By default, our Kotlin Kernel for Jupyter notebooks displays return values in text form. However, you can enrich the output by rendering graphics, HTML, or other MIME-encoded data format. One approach is to send MIME-encoded results to the client using theMIMEhelper function: ...
An entry point of a Kotlin application is the main function. fun main() { 1. println("Hello world!") 1. } 1. Target platform: JVMRunning on kotlin v. 1.4.0 Functions Function having two Int parameters with Int return type: ...
* * Transitive: for any non-null values `x`, `y`, and `z`, if `x.equals(y)` returns true and `y.equals(z)` returns true, then `x.equals(z)` should return true. * * Consistent: for any non-null values `x` and `y`, multiple invocations of `x.equals(y)` consistently ret...
If the selected radio button is controlled by multiple boolean properties, use buttonGroup with no binding and specify property bindings for all but one of the radio buttons: buttonGroup { row { radioButton("The tab on the left") } row { radioButton("The tab on the right", uiSettings::...