@Test
    public void test() throws Exception {
        final List<String> list = newArrayList();
        list.add("aaa");
        list.add("bbb");
        list.add("ccc");

        final IndexedIterator<String> it = new IndexedIterator<String>(list.iterator());

        assertThat(it.hasNext(), is(true));

        final Indexed<String> indexed1 = it.next();
        assertThat(indexed1.getIndex(), is(0));

 * governing permissions and limitations under the License.
 */
package org.codelibs.core.collection;

/**
 * {@link IndexedIterator}でイテレートする要素です。
 *
 * @author wyukawa
 * @param <T>
 *            要素の型
 * @see IndexedIterator
 */
public class Indexed<T> {

    /** 要素 */
    private final T element;

    /** 要素のインデックス */
    private final int index;

    /**

 * governing permissions and limitations under the License.
 */
package org.codelibs.core.beans.factory;

import static org.codelibs.core.collection.ArrayIterator.iterable;
import static org.codelibs.core.collection.IndexedIterator.indexed;
import static org.codelibs.core.lang.GenericsUtil.getActualClass;
import static org.codelibs.core.lang.GenericsUtil.getGenericParameters;
import static org.codelibs.core.lang.GenericsUtil.getTypeVariableMap;