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method refs: varargs methods should be checked for parameter numbers (IDEA-133173)

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Anna Kozlova
2014-11-19 16:27:21 +01:00
parent b7db7163a7
commit fa29801a8a
3 changed files with 19 additions and 1 deletions
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14
java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/newMethodRef/VarargsParametersCountComparison.java Normal file
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@@ -0,0 +1,14 @@
import java.util.stream.Stream;
class A {
private void test5(Integer i, String... strings) {}
private void <warning descr="Private method 'test5(java.lang.Integer, java.lang.Integer, java.lang.String...)' is never used">test5</warning>(Integer i, Integer b, String... strings) {
System.out.println(i);
System.out.println(b);
System.out.println(strings);
}
void p(Stream<Integer> stream){
stream.forEach(this::test5);
}
}