Restructured open cache entry code in preparation for async implementation, to better share code with synchronous version.
Changed nsCacheRequest, nsCacheEntry, nsCacheEntryDescriptor to inherit from PRCList rather than include mListLink member, and removed extraneous GetListNode/GetInstance methods.
Consolidated mAccessRequested, mStreamBased, and mStoragePolicy into a single PRUint32 in nsCacheRequest. Added PRLock, PRCondVar, and a 'wait for validation' flag, used for synchronously opening cache entries. Added accessor functions for these "attributes".
Record current event queue for asychronous requests to be used with GetProxyForObject(). Removed mRequestThread.
git-svn-id: svn://10.0.0.236/trunk@88535 18797224-902f-48f8-a5cc-f745e15eee43
Fixed cache meta data. Implemented eviction list for memory cache device. Worked on entry deactivation, validation, and doom.
git-svn-id: svn://10.0.0.236/trunk@88364 18797224-902f-48f8-a5cc-f745e15eee43
Changed OnDataSizeChanged() to OnDataSizeChange() and added a deltaSize parameter. Added OnDataSizeChange() method on nsCacheService so we can grab the service lock and bind the entry if necessary.
Commented out the implementation of nsCacheEntryDescriptor::AsyncWrite(), since we are not planning to provide it.
git-svn-id: svn://10.0.0.236/trunk@88275 18797224-902f-48f8-a5cc-f745e15eee43
