| package com.siyeh.igtest.inheritance.type_parameter_extends_final_class; |
| |
| import java.util.*; |
| |
| |
| public class TypeParameterExtendsFinalClass<<warning descr="Type parameter 'T' extends 'final' class 'String'">T</warning> extends String> {} |
| final class Usee {} |
| |
| class User { |
| List<<warning descr="Wildcard type argument '?' extends 'final' class 'Usee'">?</warning> extends Usee> list; |
| List<? extends List> l; |
| private static final Collection<? extends Class> ourStopSearch = Collections.singleton(String.class); |
| Collection<<warning descr="Wildcard type argument '?' extends 'final' class 'FieldIdentifier'">?</warning> extends FieldIdentifier<String>> a = Collections.singleton(new FieldIdentifier<String>()); |
| Collection<? extends FieldIdentifier<?>> b = Collections.singleton(new FieldIdentifier<String>()); |
| static final class FieldIdentifier<T> {} |
| } |
| abstract class MyList implements List<Integer> { |
| @Override |
| public boolean addAll(Collection<? extends Integer> c) { |
| return false; |
| } |
| } |
| abstract class SampleMap<<warning descr="Type parameter 'T' extends 'final' class 'String'">T</warning> extends String> implements Map<String, Object> { |
| |
| public void putAll(final Map<? extends String, ?> m) { |
| final Set<? extends Entry<? extends String,?>> entries = m.entrySet(); |
| for (Entry<? extends String, ?> entry : entries) { |
| } |
| } |
| } |