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Home/ Questions/Q 6132903
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Editorial Team
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Editorial Team
Asked: May 23, 20262026-05-23T17:09:36+00:00 2026-05-23T17:09:36+00:00

class Foo(@BeanProperty var bar:String) { def setBar(d:Double) { bar = d.toString } } This

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class Foo(@BeanProperty var bar:String) {

  def setBar(d:Double) {
    bar = d.toString
  }

}

This produces “error: ambiguous reference to overloaded definition,
both method setBar in class Foo of type (x$1: String)Unit
and method setBar in class Foo of type (d: Double)Unit
match expected type ?
class Foo(@BeanProperty var bar:String) {“

How can setBar(x:String) be ambiguous with setBar(d:Double)? Or is that not what the error message is trying to convey?

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1 Answer

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  1. Editorial Team
    Editorial Team
    2026-05-23T17:09:37+00:00Added an answer on May 23, 2026 at 5:09 pm

    Looks like a bug. Please file an ticket on issues.scala-lang.org.

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