vikarti.anatra/safing-portbase
1
0
Fork 0
mirror of https://github.com/safing/portbase synced 2025-09-16 10:09:49 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add a write-cache to the database interface options

Browse source
This commit is contained in:
Daniel 2020-10-11 14:27:54 +02:00
parent d4bb5ae522
commit abaf5ee879
7 changed files with 472 additions and 102 deletions
Download patch file Download diff file Expand all files Collapse all files

17
database/storage/hashmap/map.go
View file

@ -66,11 +66,7 @@ func (hm *HashMap) PutMany(shadowDelete bool) (chan<- record.Record, <-chan erro
// start handler
go func() {
for r := range batch {
if !shadowDelete && r.Meta().IsDeleted() {
delete(hm.db, r.DatabaseKey())
} else {
hm.db[r.DatabaseKey()] = r
}
hm.putOrDelete(shadowDelete, r)
}
errs <- nil
}()
@ -78,6 +74,17 @@ func (hm *HashMap) PutMany(shadowDelete bool) (chan<- record.Record, <-chan erro
return batch, errs
}
func (hm *HashMap) putOrDelete(shadowDelete bool, r record.Record) {
hm.dbLock.Lock()
defer hm.dbLock.Unlock()
if !shadowDelete && r.Meta().IsDeleted() {
delete(hm.db, r.DatabaseKey())
} else {
hm.db[r.DatabaseKey()] = r
}
}
// Delete deletes a record from the database.
func (hm *HashMap) Delete(key string) error {
hm.dbLock.Lock()