author | zecke <zecke> | 2002-10-19 00:08:35 (UTC) |
---|---|---|
committer | zecke <zecke> | 2002-10-19 00:08:35 (UTC) |
commit | 549472ef07703ef27dc5f58a37e8f16c714fb2a1 (patch) (side-by-side diff) | |
tree | 9742f2545ef3504e61a07cef2996aa29b9db5b90 /libopie2/opiepim/backend/opimaccessbackend.h | |
parent | 598cfa66b57d61e15bc3c5ea3a9c8e7295864455 (diff) | |
download | opie-549472ef07703ef27dc5f58a37e8f16c714fb2a1.zip opie-549472ef07703ef27dc5f58a37e8f16c714fb2a1.tar.gz opie-549472ef07703ef27dc5f58a37e8f16c714fb2a1.tar.bz2 |
Add void setReadAhead(uint) to the templates
OTodoAccessSQL use the read ahead value
Diffstat (limited to 'libopie2/opiepim/backend/opimaccessbackend.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | libopie2/opiepim/backend/opimaccessbackend.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/libopie2/opiepim/backend/opimaccessbackend.h b/libopie2/opiepim/backend/opimaccessbackend.h index 27d3cb8..0bd2723 100644 --- a/libopie2/opiepim/backend/opimaccessbackend.h +++ b/libopie2/opiepim/backend/opimaccessbackend.h @@ -74,34 +74,41 @@ public: virtual bool remove( int uid ) = 0; /** * replace a record with T.uid() */ virtual bool replace( const T& t ) = 0; /* * setTheFrontEnd!!! */ void setFrontend( Frontend* front ); + /** + * set the read ahead count + */ + void setReadAhead( uint count ); protected: void cache( const T& t )const; /** * use a prime number here! */ void setSaneCacheSize( int ); + uint readAhead()const; + private: Frontend* m_front; + uint m_read; }; template <class T> OPimAccessBackend<T>::OPimAccessBackend() { m_front = 0l; } template <class T> OPimAccessBackend<T>::~OPimAccessBackend() { } template <class T> @@ -114,14 +121,21 @@ void OPimAccessBackend<T>::cache( const T& t )const { m_front->cache( t ); } template <class T> void OPimAccessBackend<T>::setSaneCacheSize( int size) { if (m_front ) m_front->setSaneCacheSize( size ); } template <class T> T OPimAccessBackend<T>::find( int uid, const QArray<int>&, uint, Frontend::CacheDirection )const { return find( uid ); } - +template <class T> +void OPimAccessBackend<T>::setReadAhead( uint count ) { + m_read = count; +} +template <class T> +uint OPimAccessBackend<T>::readAhead()const { + return m_read; +} #endif |