diff options
Diffstat (limited to 'vendor/github.com/dexon-foundation/dexon-consensus-core/core/ticker.go')
-rw-r--r-- | vendor/github.com/dexon-foundation/dexon-consensus-core/core/ticker.go | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/vendor/github.com/dexon-foundation/dexon-consensus-core/core/ticker.go b/vendor/github.com/dexon-foundation/dexon-consensus-core/core/ticker.go deleted file mode 100644 index 3728a79e6..000000000 --- a/vendor/github.com/dexon-foundation/dexon-consensus-core/core/ticker.go +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2018 The dexon-consensus Authors -// This file is part of the dexon-consensus library. -// -// The dexon-consensus library is free software: you can redistribute it -// and/or modify it under the terms of the GNU Lesser General Public License as -// published by the Free Software Foundation, either version 3 of the License, -// or (at your option) any later version. -// -// The dexon-consensus library is distributed in the hope that it will be -// useful, but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser -// General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public License -// along with the dexon-consensus library. If not, see -// <http://www.gnu.org/licenses/>. - -package core - -import "time" - -// TickerType is the type of ticker. -type TickerType int - -// TickerType enum. -const ( - TickerBA TickerType = iota - TickerDKG - TickerCRS -) - -// defaultTicker is a wrapper to implement ticker interface based on -// time.Ticker. -type defaultTicker struct { - ticker *time.Ticker -} - -// newDefaultTicker constructs an defaultTicker instance by giving an interval. -func newDefaultTicker(lambda time.Duration) *defaultTicker { - return &defaultTicker{ticker: time.NewTicker(lambda)} -} - -// Tick implements Tick method of ticker interface. -func (t *defaultTicker) Tick() <-chan time.Time { - return t.ticker.C -} - -// Stop implements Stop method of ticker interface. -func (t *defaultTicker) Stop() { - t.ticker.Stop() -} - -// newTicker is a helper to setup a ticker by giving an Governance. If -// the governace object implements a ticker generator, a ticker from that -// generator would be returned, else constructs a default one. -func newTicker(gov Governance, round uint64, tickerType TickerType) (t Ticker) { - type tickerGenerator interface { - NewTicker(TickerType) Ticker - } - - if gen, ok := gov.(tickerGenerator); ok { - t = gen.NewTicker(tickerType) - } - if t == nil { - var duration time.Duration - switch tickerType { - case TickerBA: - duration = gov.Configuration(round).LambdaBA - case TickerDKG: - duration = gov.Configuration(round).LambdaDKG - case TickerCRS: - duration = gov.Configuration(round).RoundInterval / 2 - } - t = newDefaultTicker(duration) - } - return -} |