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cdesktop/cde/lib/DtMmdb/schema/hash_desc.C

70 lines
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C

/*
* CDE - Common Desktop Environment
*
* Copyright (c) 1993-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these libraries and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
// $XConsortium: hash_desc.cc /main/3 1996/06/11 17:32:08 cde-hal $
#include "schema/hash_desc.h"
#include "handler/fast_mphf_handler.h"
mphf_desc::mphf_desc() : stored_object_desc(FAST_MPHF_CODE, "index_agent mphf")
{
}
handler* mphf_desc::init_handler(object_dict& dict)
{
page_storage* store = (page_storage*)dict.get_store(store_nm);
if ( v_oid.icode() == 0 ) {
v_handler_ptr = new handler(FAST_MPHF_CODE, store);
desc::set_oid(v_handler_ptr -> its_oid());
} else
v_handler_ptr = new fast_mphf_handler(v_oid, store);
return v_handler_ptr;
}
/////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////
btree_desc::btree_desc() : stored_object_desc(BTREE_CODE, "index_agent btree")
{
}
handler* btree_desc::init_handler(object_dict& dict)
{
}
/////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////
smphf_desc::smphf_desc() : stored_object_desc(DYN_DISK_HASH_CODE, "index_agent smphf")
{
}
handler* smphf_desc::init_handler(object_dict& dict)
{
}