With this commit updateInvoiceAmpState becomes getUpdatedInvoiceAmpState
which will only return the new AMP state but that needs to be applied at
the call site. This is a part of a larger refactor to gather all
mutations of an invoice update to be later applied by the invoice
updater.
The channeldb implements the persistent storage engine for lnd and
generically a data storage layer for the required state within the Lightning
Network. The backing storage engine is
boltdb, an embedded pure-go key-value store
based off of LMDB.
The package implements an object-oriented storage model with queries and
mutations flowing through a particular object instance rather than the database
itself. The storage implemented by the objects includes: open channels, past
commitment revocation states, the channel graph which includes authenticated
node and channel announcements, outgoing payments, and invoices
Installation and Updating
$ go get -u github.com/lightningnetwork/lnd/channeldb
998156930f
