RedirectCache     884 chrome/browser/history/history_backend.cc   RedirectCache::iterator iter = recent_redirects_.Get(url);
RedirectCache    2414 chrome/browser/history/history_backend.cc   RedirectCache::iterator iter = recent_redirects_.Get(page_url);
RedirectCache     843 chrome/browser/history/history_backend.h   RedirectCache recent_redirects_;