Victor Petukhov
52 lines
1.5 KiB
Kotlin
Vendored
52 lines
1.5 KiB
Kotlin
Vendored
// !DIAGNOSTICS: -UNUSED_VARIABLE -UNUSED_PARAMETER
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// FILE: A.java
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import org.jspecify.annotations.*;
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@DefaultNotNull
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public class A {
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public String defaultField = "";
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@Nullable public String field = null;
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public String everythingNotNullable(String x) { return ""; }
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@DefaultNullable
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public String everythingNullable(String x) { return ""; }
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@DefaultNullnessUnspecified
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public String everythingUnknown(String x) { return ""; }
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@DefaultNullable
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public String mixed(@NotNull String x) { return ""; }
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public String explicitlyNullnessUnspecified(@NullnessUnspecified String x) { return ""; }
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}
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// FILE: main.kt
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fun main(a: A) {
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a.everythingNotNullable(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNNECESSARY_SAFE_CALL!>?.<!>length
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a.everythingNotNullable(<!NULL_FOR_NONNULL_TYPE!>null<!>).length
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a.everythingNotNullable("").length
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a.everythingNullable(null)<!UNSAFE_CALL!>.<!>length
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a.everythingNullable(null)?.length
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a.everythingUnknown(null).length
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a.everythingUnknown(null)?.length
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a.mixed(<!NULL_FOR_NONNULL_TYPE!>null<!>)<!UNSAFE_CALL!>.<!>length
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a.mixed(<!NULL_FOR_NONNULL_TYPE!>null<!>)?.length
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a.mixed("")?.length
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a.explicitlyNullnessUnspecified("").length
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a.explicitlyNullnessUnspecified("")<!UNNECESSARY_SAFE_CALL!>?.<!>length
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a.explicitlyNullnessUnspecified(null).length
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a.defaultField<!UNNECESSARY_SAFE_CALL!>?.<!>length
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a.defaultField.length
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a.field?.length
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a.field<!UNSAFE_CALL!>.<!>length
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}
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