Drizzled Public API Documentation

int_with_ref.cc
1 /* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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3  *
4  * Copyright (C) 2008 Sun Microsystems, Inc.
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13  * GNU General Public License for more details.
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17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18  */
19 
20 #include <config.h>
21 
22 #include <drizzled/item/uint.h>
23 #include <drizzled/item/int_with_ref.h>
24 
25 namespace drizzled {
26 
27 Item *Item_int_with_ref::clone_item()
28 {
29  assert(ref->const_item());
30  /*
31  We need to evaluate the constant to make sure it works with
32  parameter markers.
33  */
34  return ref->unsigned_flag ?
35  new Item_uint(ref->name, ref->val_int(), ref->max_length) :
36  new Item_int(ref->name, ref->val_int(), ref->max_length);
37 }
38 
39 } /* namespace drizzled */