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/*
** CWLocalCacheManager.h
**
** Copyright (c) 2001-2007 Ludovic Marcotte
** Copyright (C) 2013-2018 Riccardo Mottola
**
** Author: Ludovic Marcotte <ludovic@Sophos.ca>
** Riccardo Mottola
** Sebastan Reitenbach
**
** This library is free software; you can redistribute it and/or
** modify it under the terms of the GNU Lesser General Public
** License as published by the Free Software Foundation; either
** version 2.1 of the License, or (at your option) any later version.
**
** This library is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
** Lesser General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _Pantomime_H_CWLocalCacheManager
#define _Pantomime_H_CWLocalCacheManager
#include <Pantomime/CWCacheManager.h>
@class CWFolder;
@class CWLocalMessage;
@class NSDate;
/*!
@class CWLocalCacheManager
@discussion This class provides trivial extensions to the
CWCacheManager superclass for CWLocalFolder instances.
*/
@interface CWLocalCacheManager: CWCacheManager
{
@private
CWFolder *_folder;
unsigned int _modification_date; // FIXME this should become NSTimeInterval or at least longer
unsigned int _size;
}
- (void) readAllMessages;
- (void) readMessagesInRange: (NSRange) theRange;
/*!
@method initWithPath:folder:
@discussion This is the designated initialization method
for the local cache manager.
@param thePath The path where the cache file is.
@param theFolder The CWLocalFolder instance to be used together
with the cache file.
@result A CWLocalCacheManager instance, nil otherwise.
*/
- (id) initWithPath: (NSString *) thePath folder: (id) theFolder;
/*!
@method modificationDate
@discussion This method is used to obtain the modification date
of the receiver. That is, the last time the cache
was written to disk.
@result The date.
*/
- (NSDate *) modificationDate;
/*!
@method setModificationDate:
@discussion This method is used to set the modification date
of the receiver. Normally you should not invoke
this method directly.
@param theDate The new date value.
*/
- (void) setModificationDate: (NSDate *) theDate;
/*!
@method fileSize
@discussion This method is used to obtain the size of the
associated CWLocalFolder's mailbox.
@result The size.
*/
- (unsigned int) fileSize;
/*!
@method setFileSize:
@discussion This method is used to set the size of the
associated LocalFolder's mailbox.
Normally you should not invoke
this method directly.
@param theSize The new size value.
*/
- (void) setFileSize: (unsigned int) theSize;
/*!
@method writeRecord:
@discussion This method is used to write a cache record to disk.
@param theRecord The record to write.
*/
- (void) writeRecord: (cache_record *) theRecord;
@end
#endif // _Pantomime_H_LocalCacheManager
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