mirror of
https://github.com/samsonjs/arq_restore.git
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63 lines
4.4 KiB
Objective-C
63 lines
4.4 KiB
Objective-C
/*
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Copyright (c) 2009-2017, Haystack Software LLC https://www.arqbackup.com
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the names of PhotoMinds LLC or Haystack Software, nor the names of
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their contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef Arq_ItemFS_h
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#define Arq_ItemFS_h
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@protocol DataTransferDelegate;
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@protocol TargetConnectionDelegate;
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@class Item;
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@protocol ItemFS <NSObject>
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- (NSString *)itemFSDescription;
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- (BOOL)canRemoveDirectoriesAtomically;
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- (BOOL)usesFolderIds;
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- (BOOL)enforcesUniqueFilenames;
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- (Item *)rootDirectoryItemWithTargetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (NSDictionary *)itemsByNameInDirectoryItem:(Item *)theItem path:(NSString *)theDirectoryPath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD duplicatesWereMerged:(BOOL *)duplicatesWereMerged error:(NSError **)error;
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- (Item *)createDirectoryWithName:(NSString *)theName inDirectoryItem:(Item *)theDirectoryItem itemPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (BOOL)removeDirectoryItem:(Item *)theItem inDirectoryItem:(Item *)theParentDirectoryItem itemPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (NSData *)contentsOfRange:(NSRange)theRange ofFileItem:(Item *)theItem itemPath:(NSString *)theFullPath dataTransferDelegate:(id <DataTransferDelegate>)theDTD targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (Item *)createFileWithData:(NSData *)theData name:(NSString *)theName inDirectoryItem:(Item *)theDirectoryItem existingItem:(Item *)theExistingItem itemPath:(NSString *)theFullPath dataTransferDelegate:(id <DataTransferDelegate>)theDTD targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (BOOL)moveItem:(Item *)theItem toNewName:(NSString *)theNewName fromDirectoryItem:(Item *)theFromDirectoryItem fromDirectory:(NSString *)theFromDir toDirectoryItem:(Item *)theToDirectoryItem toDirectory:(NSString *)theToDir targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (BOOL)removeFileItem:(Item *)theItem itemPath:(NSString *)theFullPath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (NSNumber *)freeBytesAtPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (BOOL)updateFingerprintWithTargetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (NSNumber *)isObjectRestoredAtPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (BOOL)restoreObjectAtPath:(NSString *)thePath forDays:(NSUInteger)theDays tier:(int)theGlacierRetrievalTier alreadyRestoredOrRestoring:(BOOL *)alreadyRestoredOrRestoring targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (BOOL)removeItemById:(NSString *)theItemId targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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@end
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#endif
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