}

    @Override
    public PropertyDesc getPropertyDesc(final int index) {
        assertArgumentArrayIndex("index", index, getPropertyDescSize());

        return propertyDescCache.getAt(index);
    }

    @Override
    public int getPropertyDescSize() {
        return propertyDescCache.size();
    }

    @Override
    public Iterable<PropertyDesc> getPropertyDescs() {

     */
    PropertyDesc getPropertyDesc(int index);

    /**
     * Returns the number of {@link PropertyDesc}.
     *
     * @return The number of {@link PropertyDesc}
     */
    int getPropertyDescSize();

    /**
     * Returns an {@link Iterable} of {@link PropertyDesc}.
     *
     * @return An {@link Iterable} of {@link PropertyDesc}
     */
    Iterable<PropertyDesc> getPropertyDescs();

    /**
     * @throws Exception
     */
    @Test
    public void testPropertyDesc() throws Exception {
        final BeanDesc beanDesc = new BeanDescImpl(MyBean.class);
        assertThat(beanDesc.getPropertyDescSize(), is(5));
        PropertyDesc propDesc = beanDesc.getPropertyDesc("aaa");
        assertThat(propDesc.getPropertyName(), is("aaa"));
        assertThat(propDesc.getPropertyType(), is(sameClass(String.class)));