}

  @ParametricNullness
  abstract T transform(@ParametricNullness F from);

  @Override
  public final boolean hasNext() {
    return backingIterator.hasNext();
  }

  @Override
  @ParametricNullness
  public final T next() {
    return transform(backingIterator.next());
  }

  @Override
  public final void remove() {
    backingIterator.remove();
  }

    final List<Object> overriddenAndAnnotatedInSubclassEvents = new ArrayList<>();

    @Override
    public void overriddenInSubclassNowhereAnnotated(Object o) {
      overriddenInSubclassNowhereAnnotatedEvents.add(o);
    }

    @Subscribe
    @Override
    public void overriddenAndAnnotatedInSubclass(Object o) {
      overriddenAndAnnotatedInSubclassEvents.add(o);
    }
  }

    //                                                                    ================
    @Override
    public String asTableDbName() {
        return asEsIndexType();
    }

    @Override
    protected String asEsIndex() {
        return "fess_user.user";
    }

    @Override
    public String asEsIndexType() {
        return "user";
    }

            return 10;
        }

        @Override
        int writeBytesWireFormat(byte[] dst, int dstIndex) {
            writeBytesCalls++;
            return 20;
        }

        @Override
        int readParameterWordsWireFormat(byte[] buffer, int bufferIndex) {
            readParamCalls++;
            return 10;
        }

        @Override
        int readBytesWireFormat(byte[] buffer, int bufferIndex) {

      this.interfaceType = interfaceType;
    }

    @Override
    protected @Nullable Object handleInvocation(
        Object proxy, Method method, @Nullable Object[] args) {
      return interfaceMethodCalled(interfaceType, method);
    }

    @Override
    public int hashCode() {
      return identity;
    }

    @Override
    public boolean equals(@Nullable Object obj) {

            @Override
            public void setTransformerName(String transformerName) {
                this.transformerName = transformerName;
            }

            @Override
            public byte[] getData() {
                return data;
            }

            @Override
            public String getDataAsString() {
                return new String(data);
            }

            @Override

    private ScriptEngineFactory scriptEngineFactory;

    @Override
    public void setUp() throws Exception {
        super.setUp();
        scriptEngineFactory = new ScriptEngineFactory();
        ComponentUtil.register(scriptEngineFactory, "scriptEngineFactory");
        testScriptEngine = new TestScriptEngine();
    }

    @Override
    public void tearDown() throws Exception {

                valid = false;
            }
        }
    }

    @Override
    protected int generateLocalKey() {
        // In real implementation, this would get the local key from DiSNI:
        // return memoryRegister.getLkey();
        return keyGenerator.getAndIncrement();
    }

    @Override
    protected int generateRemoteKey() {

    private val functionalTestBucketProvider = StatisticBasedFunctionalTestBucketProvider(model, testBucketsJson)

    override fun createFunctionalTestsFor(
        stage: Stage,
        testCoverage: TestCoverage,
    ): List<FunctionalTest> =
        when {
            testCoverage.testType == TestType.QUICK_FEEDBACK_CROSS_VERSION ->

                @Override
                public boolean test(PathType pathType) {
                    return true;
                }

                @Override
                public boolean equals(Object obj) {
                    return obj instanceof AlwaysTrueFilter;
                }

                @Override
                public int hashCode() {