Stanislav Ruban
35 lines
1.4 KiB
Kotlin
Vendored
35 lines
1.4 KiB
Kotlin
Vendored
// FIR_IDENTICAL
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@RequiresOptIn
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annotation class ApiMarker
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@SubclassOptInRequired(ApiMarker::class)
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interface InterfaceOptInApi
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// no opt-in: diagnostic reported
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interface InterfaceOptInApiInheritorA: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApi<!>
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// opt-in present: no diagnostic, opt-in isn't propagated
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@OptIn(ApiMarker::class)
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interface InterfaceOptInApiInheritorB: InterfaceOptInApi
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// inheritance opt-in required: no diagnostic, opt-in is propagated
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@SubclassOptInRequired(ApiMarker::class)
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interface InterfaceOptInApiInheritorC: InterfaceOptInApi
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// full opt-in required: no diagnostic, stricter opt-in is propagated
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@ApiMarker
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interface InterfaceOptInApiInheritorD: InterfaceOptInApi
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interface InterfaceOptInApiInheritorE: InterfaceOptInApiInheritorB // inheritance opt-in isn't propagated
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interface InterfaceOptInApiInheritorF: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApiInheritorC<!> // inheritance opt-in is propagated
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interface InterfaceOptInApiInheritorG: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApiInheritorD<!> // inheritance opt-in is propagated
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fun useSiteTestInterfaces(
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o: InterfaceOptInApi, // usage opt-in isn't required
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b: InterfaceOptInApiInheritorB, // usage opt-in isn't required
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c: InterfaceOptInApiInheritorC, // usage opt-in isn't required
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d: <!OPT_IN_USAGE_ERROR!>InterfaceOptInApiInheritorD<!>, // usage opt-in is required
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e: InterfaceOptInApiInheritorE // usage opt-in isn't required
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) {}
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