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It's used as a superclass for anonymous classes for adapted function references. Its main feature is that it _doesn't_ inherit from KFunction (as opposed to FunctionReference), as per the decision to postpone reflection support for adapted function references in KT-36024. #KT-36024 Fixed
64 lines
2.6 KiB
Kotlin
Vendored
64 lines
2.6 KiB
Kotlin
Vendored
// IGNORE_BACKEND: JS, JS_IR, NATIVE
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// FILE: test.kt
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fun checkEqual(x: Any, y: Any) {
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if (x != y || y != x) throw AssertionError("$x and $y should be equal")
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if (x.hashCode() != y.hashCode()) throw AssertionError("$x and $y should have the same hash code")
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}
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fun checkNotEqual(x: Any, y: Any) {
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if (x == y || y == x) throw AssertionError("$x and $y should NOT be equal")
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}
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class V {
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fun target(x: String = "x", y: String = "y", z: String = "z"): String = x + y + z
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}
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private fun captureNoDefaults(f: (V, String, String, String) -> String): Any = f
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private fun captureOneDefault(f: (V, String, String) -> String): Any = f
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private fun captureAllDefaults(f: (V) -> String): Any = f
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private fun captureNoDefaultsBound(f: (String, String, String) -> String): Any = f
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private fun captureOneDefaultBound(f: (String, String) -> String): Any = f
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private fun captureAllDefaultsBound(f: () -> String): Any = f
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fun box(): String {
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val v0 = V()
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checkEqual(captureNoDefaults(V::target), captureNoDefaults(V::target))
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checkEqual(captureNoDefaults(V::target), captureNoDefaultsFromOtherFile())
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checkEqual(captureOneDefault(V::target), captureOneDefault(V::target))
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checkEqual(captureOneDefault(V::target), captureOneDefaultFromOtherFile())
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checkEqual(captureAllDefaults(V::target), captureAllDefaults(V::target))
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checkEqual(captureNoDefaultsBound(v0::target), captureNoDefaultsBound(v0::target))
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checkEqual(captureNoDefaultsBound(v0::target), captureNoDefaultsBoundFromOtherFile(v0))
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checkEqual(captureOneDefaultBound(v0::target), captureOneDefaultBound(v0::target))
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checkEqual(captureAllDefaultsBound(v0::target), captureAllDefaultsBound(v0::target))
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checkNotEqual(captureNoDefaults(V::target), captureOneDefault(V::target))
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checkNotEqual(captureNoDefaults(V::target), captureAllDefaults(V::target))
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checkNotEqual(captureNoDefaultsBound(v0::target), captureOneDefaultBound(v0::target))
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checkNotEqual(captureNoDefaultsBound(v0::target), captureAllDefaultsBound(v0::target))
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checkNotEqual(captureNoDefaults(V::target), captureNoDefaultsBoundFromOtherFile(v0))
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return "OK"
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}
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// FILE: fromOtherFile.kt
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private fun captureNoDefaults(f: (V, String, String, String) -> String): Any = f
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private fun captureOneDefault(f: (V, String, String) -> String): Any = f
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private fun captureNoDefaultsBound(f: (String, String, String) -> String): Any = f
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fun captureNoDefaultsFromOtherFile(): Any = captureNoDefaults(V::target)
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fun captureOneDefaultFromOtherFile(): Any = captureOneDefault(V::target)
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fun captureNoDefaultsBoundFromOtherFile(v0: V) = captureNoDefaultsBound(v0::target)
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