public int deleteTile ( long column , long row , long zoomLevel ) { StringBuilder where = new StringBuilder ( ) ; where . append ( buildWhere ( TileTable . COLUMN_ZOOM_LEVEL , zoomLevel ) ) ; where . append ( " AND " ) ; where . append ( buildWhere ( TileTable . COLUMN_TILE_COLUMN , column ) ) ; where . append ( " AND " ) ; where . append ( buildWhere ( TileTable . COLUMN_TILE_ROW , row ) ) ; String [ ] whereArgs = buildWhereArgs ( new Object [ ] { zoomLevel , column , row } ) ; int deleted = delete ( where . toString ( ) , whereArgs ) ; return deleted ; }
Delete a Tile