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bbgo: move stoch to the simple indicator set

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c9s 2022-08-24 17:34:19 +08:00
parent 1a9c9a6d30
commit d930065bea
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GPG Key ID: 7385E7E464CB0A54
1 changed files with 3 additions and 12 deletions
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15
pkg/bbgo/standard_indicator_set.go
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@ -24,7 +24,6 @@ type StandardIndicatorSet struct {
// Standard indicators
// interval -> window
boll map[types.IntervalWindowBandWidth]*indicator.BOLL
stoch map[types.IntervalWindow]*indicator.STOCH
simples map[types.IntervalWindow]indicator.KLinePusher
stream types.Stream
@ -37,9 +36,7 @@ func NewStandardIndicatorSet(symbol string, stream types.Stream, store *MarketDa
store: store,
stream: stream,
simples: make(map[types.IntervalWindow]indicator.KLinePusher),
boll: make(map[types.IntervalWindowBandWidth]*indicator.BOLL),
stoch: make(map[types.IntervalWindow]*indicator.STOCH),
boll: make(map[types.IntervalWindowBandWidth]*indicator.BOLL),
}
}
@ -108,14 +105,8 @@ func (s *StandardIndicatorSet) HULL(iw types.IntervalWindow) *indicator.HULL {
}
func (s *StandardIndicatorSet) STOCH(iw types.IntervalWindow) *indicator.STOCH {
inc, ok := s.stoch[iw]
if !ok {
inc = &indicator.STOCH{IntervalWindow: iw}
s.initAndBind(inc, iw)
s.stoch[iw] = inc
}
return inc
inc := s.allocateSimpleIndicator(&indicator.STOCH{IntervalWindow: iw}, iw)
return inc.(*indicator.STOCH)
}
// BOLL returns the bollinger band indicator of the given interval, the window and bandwidth