org.eclipse.sisu.inject/src/org/eclipse/sisu/wire/EntryListAdapter.java [58:116]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    @Override
    public boolean isEmpty()
    {
        return false == iterator().hasNext();
    }

    @Override
    public int size()
    {
        int size = 0;
        for ( final Iterator<?> i = iterable.iterator(); i.hasNext(); i.next() )
        {
            size++;
        }
        return size;
    }

    // ----------------------------------------------------------------------
    // Implementation types
    // ----------------------------------------------------------------------

    /**
     * Value {@link Iterator} backed by a Key:Value {@link Iterator}.
     */
    private static final class ValueIterator<V>
        implements Iterator<V>
    {
        // ----------------------------------------------------------------------
        // Implementation fields
        // ----------------------------------------------------------------------

        private final Iterator<? extends Entry<?, V>> iterator;

        // ----------------------------------------------------------------------
        // Constructors
        // ----------------------------------------------------------------------

        ValueIterator( final Iterable<? extends Entry<?, V>> iterable )
        {
            this.iterator = iterable.iterator();
        }

        // ----------------------------------------------------------------------
        // Public methods
        // ----------------------------------------------------------------------

        public boolean hasNext()
        {
            return iterator.hasNext();
        }

        public V next()
        {
            return iterator.next().getValue();
        }

        public void remove()
        {
            throw new UnsupportedOperationException();
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



org.eclipse.sisu.inject/src/org/eclipse/sisu/wire/EntrySetAdapter.java [49:107]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    @Override
    public boolean isEmpty()
    {
        return false == iterator().hasNext();
    }

    @Override
    public int size()
    {
        int size = 0;
        for ( final Iterator<?> i = iterable.iterator(); i.hasNext(); i.next() )
        {
            size++;
        }
        return size;
    }

    // ----------------------------------------------------------------------
    // Implementation types
    // ----------------------------------------------------------------------

    /**
     * Value {@link Iterator} backed by a Key:Value {@link Iterator}.
     */
    private static final class ValueIterator<V>
        implements Iterator<V>
    {
        // ----------------------------------------------------------------------
        // Implementation fields
        // ----------------------------------------------------------------------

        private final Iterator<? extends Entry<?, V>> iterator;

        // ----------------------------------------------------------------------
        // Constructors
        // ----------------------------------------------------------------------

        ValueIterator( final Iterable<? extends Entry<?, V>> iterable )
        {
            this.iterator = iterable.iterator();
        }

        // ----------------------------------------------------------------------
        // Public methods
        // ----------------------------------------------------------------------

        public boolean hasNext()
        {
            return iterator.hasNext();
        }

        public V next()
        {
            return iterator.next().getValue();
        }

        public void remove()
        {
            throw new UnsupportedOperationException();
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -