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Improve 1.0-compatibility mode for JDK dependent members

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Just reporting error by call checker may be too restrictive
in case there are some extensions that can be used successfully

Solution is to annotate additional members with
@Deprecated(level=Error) + @kotlin.internal.LowPriorityInOverloadResolution
This commit is contained in:
Denis Zharkov
2016-09-21 16:31:04 +03:00
parent a7dedfab70
commit 5381c06936
10 changed files with 86 additions and 33 deletions
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compiler/testData/diagnostics/testsWithJava8/targetedBuiltIns/unsupportedFeature.kt
Vendored
+15 -6
View File
@@ -1,18 +1,27 @@
// !CHECK_TYPE
// !LANGUAGE: -AdditionalBuiltInsMembers
// SKIP_TXT
class A : java.util.ArrayList<String>() {
<!UNSUPPORTED_FEATURE!>override<!> fun stream(): java.util.stream.Stream<String> = super.<!UNSUPPORTED_FEATURE!>stream<!>()
<!UNSUPPORTED_FEATURE!>override<!> fun stream(): java.util.stream.Stream<String> = super.<!DEPRECATION_ERROR!>stream<!>()
}
class A1 : java.util.ArrayList<String>() {
// TODO: should be allowed
<!VIRTUAL_MEMBER_HIDDEN!>fun stream(): java.util.stream.Stream<String><!> = super.<!UNSUPPORTED_FEATURE!>stream<!>()
<!VIRTUAL_MEMBER_HIDDEN!>fun stream(): java.util.stream.Stream<String><!> = super.<!DEPRECATION_ERROR!>stream<!>()
}
class B : <!UNSUPPORTED_FEATURE!>Throwable<!>("", null, false, false)
class B : <!DEPRECATION_ERROR!>Throwable<!>("", null, false, false)
fun foo(x: List<String>) {
x.<!UNSUPPORTED_FEATURE!>stream<!>()
java.util.ArrayList<String>().<!UNSUPPORTED_FEATURE!>stream<!>()
fun Throwable.fillInStackTrace() = 1
fun foo(x: List<String>, y: Throwable) {
x.<!DEPRECATION_ERROR!>stream<!>()
java.util.ArrayList<String>().<!DEPRECATION_ERROR!>stream<!>()
y.fillInStackTrace() checkType { _<Int>() }
// TODO: Relevant extensions has been removed from stdlib
// We should consider reverting their removal
y.<!DEPRECATION_ERROR!>printStackTrace<!>()
}