class MultiSelectColumnDescriptor implements ColumnDescriptor {

    @Override
    public boolean equals(final Object object) {
        if (this == object) {
            return true;
        }
        if (object == null) {
            return false;
        }
        if (getClass() != object.getClass()) {
            return false;
        }

        MultiSelectColumnDescriptor other = (MultiSelectColumnDescriptor) object;
        return other.table == table;

    }

      MultiSelectColumnDescriptor();

}