Closes #270

See merge request !1495

See merge request !1494

See merge request !1483

See merge request !1415

Closes #265

See merge request !1468

Closes #273

See merge request !1489

See merge request !1488

See merge request !1486

See merge request !1485

See merge request !1484

See merge request !1491

See merge request !1477

Sebastien Ponce authored 1 year ago and Marco Clemencic committed 1 year ago

The problem was due to the use of deque, extremely slow for deleting when getting big.
The code was written that way supposing we would get ~100 entities (aka some human readable quantity), but we seem to reach > 100000...
So deque has been replaced by a map with entity's memory address as a key, and now the deletion is fast

Sebastien Ponce authored 1 year ago and Marco Clemencic committed 1 year ago

use std::promise/future instead of misusing std::condition_variable

Replicated from identical commit in LHCb FSRSink.cpp file (lhcb/LHCb@e4b7fdf9)