jtamate created this revision. jtamate added reviewers: Frameworks, dfaure. Restricted Application added a project: Frameworks. jtamate requested review of this revision.
REVISION SUMMARY From O(n) in the worst case to at most Log2(n) + O(1) comparisons. Unfortunately, fetching the files in a directory is now a little more expensive. CCBUG: 320231 TEST PLAN findByUrl was slow, for example, renaming 50.000 small files, it has to go through a list of 50.000 items 50.000 times, so renaming that number of files takes more than an hour, now it takes less time, but baloo re-scanning and the dirlister re-scanning the directory doesn't help to reduce the time. Moving 50.000 small files from sftp://127.0.0.1/borrar to /borrar1, the first step, fetching data from the dirlister took more than 1 minute, now it is instantaneous. REPOSITORY R241 KIO REVISION DETAIL https://phabricator.kde.org/D11282 AFFECTED FILES src/core/kcoredirlister.cpp To: jtamate, #frameworks, dfaure Cc: michaelh
