* Copyright (c) 2002-2003, Index Data.
* See the file LICENSE for details.
*
- * $Id: yaz-z-cache.cpp,v 1.4 2003-08-28 18:46:54 adam Exp $
+ * $Id: yaz-z-cache.cpp,v 1.6 2003-10-08 08:52:59 adam Exp $
*/
#include <yaz/log.h>
m_entries = 0;
m_presentRequest = 0;
m_searchRequest = 0;
+ m_max_size = 200000;
}
Yaz_RecordCache::~Yaz_RecordCache ()
nmem_destroy(m_mem);
}
+void Yaz_RecordCache::set_max_size(int sz)
+{
+ m_max_size = sz;
+}
+
void Yaz_RecordCache::clear ()
{
nmem_destroy(m_mem);
void Yaz_RecordCache::add (ODR o, Z_NamePlusRecordList *npr, int start,
int hits)
{
+ if (nmem_total(m_mem) > m_max_size)
+ return;
// Build appropriate compspec for this response
Z_RecordComposition *comp = 0;
if (hits == -1 && m_presentRequest)
Z_RecordComposition *comp)
{
int i;
- yaz_log(LOG_LOG, "cache lookup start=%d num=%d", start, num);
+ yaz_log(LOG_DEBUG, "cache lookup start=%d num=%d", start, num);
for (i = 0; i<num; i++)
{