kotlin/compiler/testData/codegen/boxWithJava/sam/adapters/genericSignature.kt at 9dec0fb779451c31a2a7bcfe17611995276a2d06 - kotlin - Gitea: Git with a cup of tea

jlengrand/kotlin

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Alexander Udalov de8b2b3668 Fix generic signature for SAM adapters and constructors

SAM-related code in codegen was using JavaClassDescriptor directly, which has
an erased signature. Create and use a new abstraction SamType which has a full
generic signature of a type which was used in the SAM construct

2014-05-19 19:50:58 +04:00

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Kotlin

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 fun box(): String {
     val supertypes = JavaClass.foo { a, b -> a.compareTo(b) }
     if (supertypes != "[java.util.Comparator<java.lang.String>]") return "Fail: $supertypes"
     return "OK"
 }