simon.ogorodnik
34e6649d31
Before this commit, nullable argument could match not null parameter. Now we require also correct nullability that breaks some cases
23 lines
544 B
Kotlin
Vendored
23 lines
544 B
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_VARIABLE
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// !WITH_NEW_INFERENCE
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import java.util.*
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fun bar(): String? = null
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fun foo() {
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var x = ArrayList<String>()
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x.<!INAPPLICABLE_CANDIDATE!>add<!>(null)
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x.<!INAPPLICABLE_CANDIDATE!>add<!>(bar())
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x.add("")
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<!INAPPLICABLE_CANDIDATE!>x[0] = null<!>
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<!INAPPLICABLE_CANDIDATE!>x[0] = bar()<!>
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x[0] = ""
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val b1: MutableList<String?> = x
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val b2: MutableList<String> = x
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val b3: List<String?> = x
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val b4: Collection<String?> = x
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val b6: MutableCollection<String?> = x
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} |