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import scala.language.implicitConversions
object Test {
def main(args: Array[String]): Unit = {
Moop1.ob1
Moop1.ob2
Moop1.ob3
Moop2.ob1
Moop2.ob2
Moop2.ob3
Moop3.ob1
Moop3.ob2
Moop3.ob3
}
}
// int object vs.
object Moop1 {
object ob1 {
implicit object f1 extends (Int => String) { def apply(x: Int): String = "Int" }
implicit object f2 extends (Long => String) { def apply(x: Long): String = "Long" }
println(5: String)
}
object ob2 {
implicit object f1 extends (Int => String) { def apply(x: Int): String = "Int" }
implicit def f2(x: Long): String = "Long"
println(5: String)
}
object ob3 {
implicit object f1 extends (Int => String) { def apply(x: Int): String = "Int" }
implicit val f2: Long => String = _ => "Long"
println(5: String)
}
}
// int def vs.
object Moop2 {
object ob1 {
implicit def f1(x: Int): String = "Int"
implicit object f2 extends (Long => String) { def apply(x: Long): String = "Long" }
println(5: String)
}
object ob2 {
implicit def f1(x: Int): String = "Int"
implicit def f2(x: Long): String = "Long"
println(5: String)
}
object ob3 {
implicit def f1(x: Int): String = "Int"
implicit val f2: Long => String = _ => "Long"
println(5: String)
}
}
// int val vs.
object Moop3 {
object ob1 {
implicit val f1: Int => String = _ => "Int"
implicit object f2 extends (Long => String) { def apply(x: Long): String = "Long" }
println(5: String)
}
object ob2 {
implicit val f1: Int => String = _ => "Int"
implicit def f2(x: Long): String = "Long"
println(5: String)
}
object ob3 {
implicit val f1: Int => String = _ => "Int"
implicit val f2: Long => String = _ => "Long"
println(5: String)
}
}
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