diff options
| author | michaeln@chromium.org <michaeln@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-01-13 20:57:50 +0000 |
|---|---|---|
| committer | michaeln@chromium.org <michaeln@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-01-13 20:57:50 +0000 |
| commit | a84e7b5ec1cbdfe2d6943693d8bd71fcb6c64ce7 (patch) | |
| tree | df6dbcf9a6bca8343355ffef01eeed49f6059b83 /webkit/appcache/appcache_storage.h | |
| parent | 45699d6054f62173d0cd9df0f43af65047d76d79 (diff) | |
| download | chromium_src-a84e7b5ec1cbdfe2d6943693d8bd71fcb6c64ce7.zip chromium_src-a84e7b5ec1cbdfe2d6943693d8bd71fcb6c64ce7.tar.gz chromium_src-a84e7b5ec1cbdfe2d6943693d8bd71fcb6c64ce7.tar.bz2 | |
Trigger the deletion of unused responses when caches are updated and made obsolete (deleted).
BUG=none
TEST=not yet
Review URL: http://codereview.chromium.org/542021
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@36166 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'webkit/appcache/appcache_storage.h')
| -rw-r--r-- | webkit/appcache/appcache_storage.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/webkit/appcache/appcache_storage.h b/webkit/appcache/appcache_storage.h index 7c31ca5..8f10b78 100644 --- a/webkit/appcache/appcache_storage.h +++ b/webkit/appcache/appcache_storage.h @@ -140,15 +140,18 @@ class AppCacheStorage { virtual AppCacheResponseWriter* CreateResponseWriter( const GURL& manifest_url) = 0; - // Schedules the imminent deletion of many responses. + // Schedules the lazy deletion of responses and saves the ids + // persistently such that the responses will be deleted upon restart + // if they aren't deleted prior to shutdown. virtual void DoomResponses( const GURL& manifest_url, const std::vector<int64>& response_ids) = 0; - // Schedules the imminent deletion of a single response. - void DoomResponse(const GURL& manifest_url, int64 response_id) { - std::vector<int64> response_ids(1, response_id); - DoomResponses(manifest_url, response_ids); - } + // Schedules the lazy deletion of responses without persistently saving + // the response ids. + virtual void DeleteResponses( + const GURL& manifest_url, const std::vector<int64>& response_ids) = 0; + + virtual void PurgeMemory() = 0; // Generates unique storage ids for different object types. int64 NewCacheId() { |