author | zecke <zecke> | 2002-10-10 17:08:58 (UTC) |
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committer | zecke <zecke> | 2002-10-10 17:08:58 (UTC) |
commit | 1dcc1b1fc9fd35d959255452c8b5be1269ca4f44 (patch) (side-by-side diff) | |
tree | 469d239dec74f5751f3aced43c4bae1f0f3a42e3 /libopie/pim/otemplatebase.h | |
parent | aa38f642a07810515dcc18ea38bf520e26d7f88e (diff) | |
download | opie-1dcc1b1fc9fd35d959255452c8b5be1269ca4f44.zip opie-1dcc1b1fc9fd35d959255452c8b5be1269ca4f44.tar.gz opie-1dcc1b1fc9fd35d959255452c8b5be1269ca4f44.tar.bz2 |
The Cache is finally in place
I tested it with my todolist and it 'works' for 10.000 todos the hits are awesome ;)
The read ahead functionality does not make sense for XMLs backends because most of the stuff is already in memory. While using readahead on SQL makes things a lot faster....
I still have to fully implement read ahead
This change is bic but sc
-rw-r--r-- | libopie/pim/otemplatebase.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libopie/pim/otemplatebase.h b/libopie/pim/otemplatebase.h index f71417b..b855919 100644 --- a/libopie/pim/otemplatebase.h +++ b/libopie/pim/otemplatebase.h @@ -1,6 +1,8 @@ #ifndef OPIE_TEMPLATE_BASE_H #define OPIE_TEMPLATE_BASE_H +#include <qarray.h> + #include "opimrecord.h" /** @@ -9,12 +11,21 @@ template <class T = OPimRecord> class OTemplateBase { public: + enum CacheDirection { Forward=0, Reverse }; OTemplateBase() { }; virtual ~OTemplateBase() { } virtual T find( int uid )const = 0; + /** + * read ahead find + */ + virtual T find( int uid, const QArray<int>& items, + uint current, CacheDirection dir = Forward )const = 0; + virtual void cache( const T& )const = 0; + virtual void setSaneCacheSize( int ) = 0; + }; |