/MapView/Map/RMDatabaseCache.h
C Header | 53 lines | 19 code | 8 blank | 26 comment | 0 complexity | 01ece4196b6a57f607fcce563cf298d6 MD5 | raw file
1// 2// RMDatabaseCache.h 3// 4// Copyright (c) 2008-2009, Route-Me Contributors 5// All rights reserved. 6// 7// Redistribution and use in source and binary forms, with or without 8// modification, are permitted provided that the following conditions are met: 9// 10// * Redistributions of source code must retain the above copyright notice, this 11// list of conditions and the following disclaimer. 12// * Redistributions in binary form must reproduce the above copyright notice, 13// this list of conditions and the following disclaimer in the documentation 14// and/or other materials provided with the distribution. 15// 16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 17// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 20// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26// POSSIBILITY OF SUCH DAMAGE. 27 28#import <UIKit/UIKit.h> 29#import "RMTileCache.h" 30 31@class RMTileCacheDAO; 32 33@interface RMDatabaseCache : NSObject<RMTileCache> { 34 NSString* databasePath; 35 RMTileCacheDAO *dao; 36 RMCachePurgeStrategy purgeStrategy; 37 NSUInteger capacity; 38 NSUInteger minimalPurge; 39} 40 41@property (retain) NSString* databasePath; 42 43+ (NSString*)dbPathForTileSource: (id<RMTileSource>) source usingCacheDir: (BOOL) useCacheDir; 44-(id) initWithDatabase: (NSString*)path; 45-(id) initWithTileSource: (id<RMTileSource>) source usingCacheDir: (BOOL) useCacheDir; 46 47-(void) setPurgeStrategy: (RMCachePurgeStrategy) theStrategy; 48-(void) setCapacity: (NSUInteger) theCapacity; 49-(void) setMinimalPurge: (NSUInteger) thePurgeMinimum; 50 51-(void) purgeTilesFromBefore: (NSDate*) date; 52 53@end