Commit Graph

4 Commits

Author SHA1 Message Date
Wilmer Paulino
716c20b18d
Revert "chainntnfs/height_hint_cache: add disable flag to hint cache"
This reverts commit 7df9ae026665de75175853e486143ab80122ce9d.
2018-10-31 09:20:22 -07:00
Wilmer Paulino
f4cf1073d4
chainntnfs/height_hint_cache: prevent db transactions with no updates
In this commit, we modify our height hint cache to no longer start a
database transaction if no outpoints/txids are provided to update the
height hints for.
2018-10-30 17:59:31 -07:00
Conner Fromknecht
7df9ae0266
chainntnfs/height_hint_cache: add disable flag to hint cache 2018-08-26 15:32:06 -07:00
Wilmer Paulino
b78cd533f2
chainntnfs: add height hint cache interfaces and channeldb implementation
In this commit, we introduce two new interfaces: SpendHintCache and
ConfirmHintCache for a height hint cache. The SpendHintCache is
responsible for maintaining the earliest height at which an outpoint
could have been spent within the chain, while the ConfirmHintCache is
responsible for maintaining the earliest height at which a transaction
confirms within the chain. We also add an implementation of these
interfaces with a single struct HeightHintCache, backed by a channeldb
instance, which will cary the duties of the interfaces above.
2018-08-21 12:55:49 -04:00