tree bd4a212d9c1754bde188e5f57fd637aae4646f39
parent 4293481a0065c47d83b4db2d5be82c2f7505710b
author fayang <fayang@google.com> 1637351930 -0800
committer Copybara-Service <copybara-worker@google.com> 1637351983 -0800

Let QuicLRUCache take explicit hasher. Also added various iterators, change Lookup to return iterator and add Erase function.

PiperOrigin-RevId: 411112825