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import java.util.List;
import java.util.Map;
import lombok.experimental.ExtensionMethod;
@ExtensionMethod(ExtensionMethodGeneric.Extensions.class)
class ExtensionMethodGeneric {
public void test() {
List<String> stringList = null;
List<Number> numberList = null;
stringList.test();
stringList.test(numberList);
stringList.test(stringList).test(numberList);
Integer i = stringList.test2();
Map<String, Integer> map = null;
List<String> l = map.test(stringList, numberList);
}
static class Extensions {
public static <T> List<T> test(List<String> obj, List<T> list) {
return null;
}
public static <K,V> K test(Map<String, Integer> obj, K k, V v) {
return k;
}
public static <T> T test(List<T> list) {
return null;
}
public static <T,U> U test2(List<T> list) {
return null;
}
}
}
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