includes/org/apache/poi/util/IntList.java
public boolean addAll(final IntList c)
    {
        if (c._limit != 0)
        {
            if ((_limit + c._limit) > _array.length)
            {
                growArray(_limit + c._limit);
            }
            System.arraycopy(c._array, 0, _array, _limit, c._limit);
            _limit += c._limit;
        }
        return true;
    }
/**
     * Appends all of the elements in the specified collection to the
     * end of this list, in the order that they are returned by the
     * specified collection's iterator.  The behavior of this
     * operation is unspecified if the specified collection is
     * modified while the operation is in progress.  (Note that this
     * will occur if the specified collection is this list, and it's
     * nonempty.)
     *
     * @param c collection whose elements are to be added to this
     *          list.
     *
     * @return true if this list changed as a result of the call.
     */
Appends all of the elements in the specified collection to the
end of this list, in the order that they are returned by the
specified collection's iterator.  The behavior of this
operation is unspecified if the specified collection is
modified while the operation is in progress.  (Note that this
will occur if the specified collection is this list, and it's
nonempty.)

@param c collection whose elements are to be added to this
list.

@return true if this list changed as a result of the call.
Appends all of the elements in the specified collection to the end of this list in the order that they are returned by the specified collection ' s iterator . The behavior of this operation is unspecified if the specified collection is modified while the operation is in progress . ( Note that this will occur if the specified collection is this list and it ' s nonempty . ) @param c collection whose elements are to be added to this list . @return true if this list changed as a result of the call .
public boolean addAll(final IntList c)
    {
        if (c._limit != 0)
        {
            if ((_limit + c._limit) > _array.length)
            {
                growArray(_limit + c._limit);
            }
            System.arraycopy(c._array, 0, _array, _limit, c._limit);
            _limit += c._limit;
        }
        return true;
    }
public boolean addAll ( final IntList c ) { if ( c . _limit != 0 ) { if ( ( _limit + c . _limit ) > _array . length ) { growArray ( _limit + c . _limit ) ; } System . arraycopy ( c . _array , 0 , _array , _limit , c . _limit ) ; _limit += c . _limit ; } return true ; }
Appends all of the elements in the specified collection to the
 end of this list, in the order that they are returned by the
 specified collection's iterator.
Appends all of the elements in the specified collection to the end of this list in the order that they are returned by the specified collection ' s iterator .