etcd/etcdserver
Yicheng Qin 36f4303fc3 storage/etcdserver: update KV.Snapshot function
When using Snapshot function, it is expected:
1. know the size of snapshot before writing data
2. split snapshot-ready phase and write-data phase. so we could cut
snapshot first and write data later.

Update its interface to fit the requirement of etcdserver.
2015-10-03 10:15:23 -07:00
..
2015-08-27 14:15:30 -07:00
2015-09-14 19:59:36 -07:00
2015-06-11 14:22:14 -07:00
2015-06-24 12:42:40 -07:00