CWIMAPCacheManager

Discussion

This class provides trivial extensions to the CWCacheManager superclass for CWIMAPFolder instances.

Superclass

CWCacheManager

Declared In

CWIMAPCacheManager.h

Methods

-initWithPath:folder:

-messageWithUID:

-readAllMessages

-readMessagesInRange:

-removeMessageWithUID:

-setUIDValidity:

-UIDValidity

-writeRecord:message:

- (id) initWithPath: (NSString *) thePath folder: (CWFolder *) theFolder; 

- (CWIMAPMessage *) messageWithUID: (unsigned int) theUID; 

Parameters

Return Value

The instance, nil if not present in the receiver's cache.

Discussion

This method is used to obtain the CWIMAPMessage instance from the receiver's cache.

- (void) readAllMessages; 

- (void) readMessagesInRange: (NSRange) theRange; 

- (void) removeMessageWithUID: (unsigned int) theUID; 

Parameters

Discussion

This method is used to remove the associated message from the cache based on the supplied UID.

- (void) setUIDValidity: (unsigned int) theUIDValidity; 

Parameters

Discussion

This method is used to set the UID validity value of the receiver's cache.

- (unsigned int) UIDValidity; 

Return Value

The UID validity.

Discussion

This method is used to obtain the UID validity value of the receiver's cache. If it doesn't match the UID validity of its associated CWIMAPFolder instance, you should invalidate the cache.

- (void) writeRecord: (cache_record *) theRecord message: (id) theMessage; 

Parameters

Discussion

This method is used to write a cache record to disk.

Member Data

_folder

_table

_UIDValidity

private

CWFolder *_folder; 

private

NSMapTable *_table; 

private

unsigned int _UIDValidity;