diff options
author | Paul Beusterien <paulbeusterien@google.com> | 2017-05-15 12:27:07 -0700 |
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committer | Paul Beusterien <paulbeusterien@google.com> | 2017-05-15 12:27:07 -0700 |
commit | 98ba64449a632518bd2b86fe8d927f4a960d3ddc (patch) | |
tree | 131d9c4272fa6179fcda6c5a33fcb3b1bd57ad2e /Firebase/Database/Persistence/FPersistenceManager.h | |
parent | 32461366c9e204a527ca05e6e9b9404a2454ac51 (diff) |
Initial
Diffstat (limited to 'Firebase/Database/Persistence/FPersistenceManager.h')
-rw-r--r-- | Firebase/Database/Persistence/FPersistenceManager.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/Firebase/Database/Persistence/FPersistenceManager.h b/Firebase/Database/Persistence/FPersistenceManager.h new file mode 100644 index 0000000..a3688b3 --- /dev/null +++ b/Firebase/Database/Persistence/FPersistenceManager.h @@ -0,0 +1,52 @@ +/* + * Copyright 2017 Google + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#import <Foundation/Foundation.h> + +#import "FNode.h" +#import "FCompoundWrite.h" +#import "FQuerySpec.h" +#import "FRepoInfo.h" +#import "FStorageEngine.h" +#import "FCachePolicy.h" +#import "FCacheNode.h" + +@interface FPersistenceManager : NSObject + +- (id)initWithStorageEngine:(id<FStorageEngine>)storageEngine cachePolicy:(id<FCachePolicy>)cachePolicy; +- (void)close; + +- (void)saveUserOverwrite:(id<FNode>)node atPath:(FPath *)path writeId:(NSUInteger)writeId; +- (void)saveUserMerge:(FCompoundWrite *)merge atPath:(FPath *)path writeId:(NSUInteger)writeId; +- (void)removeUserWrite:(NSUInteger)writeId; +- (void)removeAllUserWrites; +- (NSArray *)userWrites; + +- (FCacheNode *)serverCacheForQuery:(FQuerySpec *)spec; +- (void)updateServerCacheWithNode:(id<FNode>)node forQuery:(FQuerySpec *)spec; +- (void)updateServerCacheWithMerge:(FCompoundWrite *)merge atPath:(FPath *)path; + +- (void)applyUserWrite:(id<FNode>)write toServerCacheAtPath:(FPath *)path; +- (void)applyUserMerge:(FCompoundWrite *)merge toServerCacheAtPath:(FPath *)path; + +- (void)setQueryComplete:(FQuerySpec *)spec; +- (void)setQueryActive:(FQuerySpec *)spec; +- (void)setQueryInactive:(FQuerySpec *)spec; + +- (void)setTrackedQueryKeys:(NSSet *)keys forQuery:(FQuerySpec *)query; +- (void)updateTrackedQueryKeysWithAddedKeys:(NSSet *)added removedKeys:(NSSet *)removed forQuery:(FQuerySpec *)query; + +@end |