*/
    void setReadOnly() throws CIFSException;

    /**
     * Set the attributes of this file. Attributes are composed into a
     * bitset by bitwise ORing the <code>ATTR_*</code> constants. Setting the
     * value returned by <code>getAttributes</code> will result in both files
     * having the same attributes.
     *
     * @param attrs
     *            attribute flags

        }
        exists();
        return attributes & ATTR_GET_MASK;
    }

    /**
     * Set the attributes of this file. Attributes are composed into a
     * bitset by bitwise ORing the {@code ATTR_*} constants. Setting the
     * value returned by {@code getAttributes} will result in both files
     * having the same attributes.
     * @param attrs the attributes to set