2020-10-19 19:35:34 +00:00
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package policies
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2022-08-16 12:20:13 +00:00
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import types "github.com/prysmaticlabs/prysm/v3/consensus-types/primitives"
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2021-02-09 10:05:22 +00:00
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2020-10-19 19:35:34 +00:00
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// AfterNthEpoch runs for every epoch after the provided epoch.
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2021-02-09 10:05:22 +00:00
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func AfterNthEpoch(afterEpoch types.Epoch) func(epoch types.Epoch) bool {
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return func(currentEpoch types.Epoch) bool {
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2020-10-19 19:35:34 +00:00
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return currentEpoch > afterEpoch
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}
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}
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// AllEpochs runs for all epochs.
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2021-02-09 10:05:22 +00:00
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func AllEpochs(_ types.Epoch) bool {
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2020-10-19 19:35:34 +00:00
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return true
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}
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// OnEpoch runs only for the provided epoch.
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2021-02-09 10:05:22 +00:00
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func OnEpoch(epoch types.Epoch) func(types.Epoch) bool {
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return func(currentEpoch types.Epoch) bool {
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2020-10-19 19:35:34 +00:00
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return currentEpoch == epoch
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}
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}
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// BetweenEpochs runs for every epoch that is between the provided epochs.
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2021-02-09 10:05:22 +00:00
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func BetweenEpochs(fromEpoch, toEpoch types.Epoch) func(types.Epoch) bool {
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return func(currentEpoch types.Epoch) bool {
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2020-10-19 19:35:34 +00:00
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return fromEpoch < currentEpoch && currentEpoch < toEpoch
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}
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}
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