How to fix Overload Resolution Ambiguity in Kotlin (no lambda)?

kotlin overload resolution ambiguity. all these functions match
kotlin overload resolution ambiguity null
intellij kotlin overload resolution ambiguity
conflicting import imported name r is ambiguous

I am having Overload Resolution Ambiguity error in this line:

departureHourChoice!!.selectionModel.select(currentHourIndex)

For Reference:

  • departureHourChoice is a ChoiceBox<Int>, which is from java.scene.control

  • currentHourIndex is an Int

  • The Overload Resolution Ambiguity happens in the .select() method; It is overloaded and can accept two kinds of parameters: (T obj) or (int index).

  • The .select() method allows for an item in a ChoiceBox to be selected, and you can determine which one can be selected by referencing to that item or to it's index. In this case, I want it to be selected by Index (int).

  • Here is a photo of the error

How would one resolve the Overload Resolution Ambiguity?

[Question] How to fix Overload Resolution Ambiguity (no lambda , r/Kotlin: Discussion about Kotlin, a statically typed programming language for the JVM, Android, JavaScript, and native. The Overload Resolution Ambiguity happens in the .select() method; It is overloaded and can accept two kinds of parameters: (T obj) or (int index). The .select() method allows for an item in a ChoiceBox to be selected, and you can determine which one can be selected by referencing to that item or to it's index.

Try casting to Int:

departureHourChoice!!.selectionModel.select(currentHourIndex as Int)

Overload resolution ambiguity function reference requiring local var , I am getting an expected overload resolution ambiguity issue when I do a function reference on an overloaded Java method (again,  The Overload Resolution Ambiguity happens in the .select () method; It can accept two parameters: (T obj) or (int index). The .select () method allows for an item in a ChoiceBox to be selected, and you can determine which one can be selected by referencing to that item or to it's index. In this case, I want it to be selected by Index ( int ).

The solution for me in similar situation is to define in your import for example: import kotlin.math.sqrt as kotsqrt

then use as: val a = kotsqrt(2.3)

Dealing with overload resolution ambiguity, an overload resolution ambiguity problem calling some Java code. The above code does not compile as it doesn't know which method to  r/Kotlin: Discussion about Kotlin, a statically typed programming language for the JVM, Android and the browser.

Overloaded function with lambda parameter of different return types , Kotlin Discussions. Overloaded function with lambda parameter of different return types · Language Design respectively doesn't help because the call execute{ "​ok" } is highlighted with “Overload resolution ambiguity” warning. And if the answer to the first question is “no”, is it possible to implement this feature in Kotlin​? In Kotlin we define lambda function like this : { s:String -> println (s) } In the above code snippet, s is the String type which we are passing as an input parameter in the function and the

changelogs.md · jetbrains/kotlin release history, class on non-JVM; KT-31244 Choose Java field during overload resolution with a pure Compiler can't infer correct type argument which blocks overload resolution KT-31739 Overload resolution ambiguity in generic function call with lambda no descriptor for type constructor of TypeVariable(R)?" with BuilderInference  Introduction to Kotlin Lambdas: Getting Started. In this tutorial you will learn how to use lambda expressions and other functional literals provided by Kotlin for the Android platform. Lambda expression is simplified representation of a function. It can be passed as a parameter, stored in a variable or even returned as a value.

Kotlin inheritance: pass this as constructor argument - kotlin, You can not use this on the JVM before the super-constructor finished working, so you can not pass it to the super-constructor. What you can do is use an object expression or a lambda for an error listener: Parcelable overload resolution ambiguity You should be able to fix this by specifying which Parcelable you want to  Lambda function is powerful feature in any Programming language and Lambda function in Kotlin is no exception. In this article, we will look at how to create Lambda function in Kotlin along with simple examples. By the end of this article, you will be able to learn: What is a Lambda Function; How to Create a Lambda function in Kotlin

Comments
  • this does not compile either since currentHourIndex is already an Int