Andrey Breslav
60 lines
1.9 KiB
Kotlin
60 lines
1.9 KiB
Kotlin
package override.generics
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trait MyTrait<T> {
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fun foo(t: T) : T
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}
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abstract class MyAbstractClass<T> {
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abstract fun bar(t: T) : T
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abstract val pr : T
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}
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trait MyProps<T> {
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val p : T
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}
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open class MyGenericClass<T>(t : T) : MyTrait<T>, MyAbstractClass<T>(), MyProps<T> {
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override fun foo(t: T) = t
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override fun bar(t: T) = t
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override val p : T = t
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override val pr : T = t
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}
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class MyChildClass() : MyGenericClass<Int>(1) {}
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class MyChildClass1<T>(t : T) : MyGenericClass<T>(t) {}
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class MyChildClass2<T>(t : T) : MyGenericClass<T>(t) {
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<!VIRTUAL_MEMBER_HIDDEN!>fun foo(t: T)<!> = t
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<!VIRTUAL_MEMBER_HIDDEN!>val pr : T<!> = t
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override fun bar(t: T) = t
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override val p : T = t
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}
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open class MyClass() : MyTrait<Int>, MyAbstractClass<String>() {
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override fun foo(t: Int) = t
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override fun bar(t: String) = t
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override val pr : String = "1"
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}
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abstract class MyAbstractClass1 : MyTrait<Int>, MyAbstractClass<String>() {
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override fun foo(t: Int) = t
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override fun bar(t: String) = t
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}
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class <!ABSTRACT_MEMBER_NOT_IMPLEMENTED!>MyIllegalGenericClass1<!><T> : MyTrait<T>, MyAbstractClass<T>() {}
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class <!ABSTRACT_MEMBER_NOT_IMPLEMENTED!>MyIllegalGenericClass2<!><T, R>(r : R) : MyTrait<T>, MyAbstractClass<R>() {
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<!NOTHING_TO_OVERRIDE!>override<!> fun foo(r: R) = r
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<!CONFLICTING_OVERLOADS!><!NOTHING_TO_OVERRIDE!>override<!> val <T> pr : R<!> = r
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}
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class <!ABSTRACT_MEMBER_NOT_IMPLEMENTED!>MyIllegalClass1<!> : MyTrait<Int>, MyAbstractClass<String>() {}
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abstract class MyLegalAbstractClass1 : MyTrait<Int>, MyAbstractClass<String>() {}
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class <!ABSTRACT_MEMBER_NOT_IMPLEMENTED!>MyIllegalClass2<!><T>(t : T) : MyTrait<Int>, MyAbstractClass<Int>() {
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fun foo(t: T) = t
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fun bar(t: T) = t
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<!CONFLICTING_OVERLOADS!>val <R> pr : T<!> = t
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}
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abstract class MyLegalAbstractClass2<T>(t : T) : MyTrait<Int>, MyAbstractClass<Int>() {
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fun foo(t: T) = t
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fun bar(t: T) = t
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<!CONFLICTING_OVERLOADS!>val <R> pr : T<!> = t
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} |