45 lines
1.5 KiB
Go
45 lines
1.5 KiB
Go
package consensus
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import (
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"github.com/nspcc-dev/dbft/payload"
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"github.com/nspcc-dev/neo-go/pkg/io"
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)
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// changeView represents dBFT ChangeView message.
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type changeView struct {
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newViewNumber byte
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timestamp uint64
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reason payload.ChangeViewReason
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}
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var _ payload.ChangeView = (*changeView)(nil)
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// EncodeBinary implements the io.Serializable interface.
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func (c *changeView) EncodeBinary(w *io.BinWriter) {
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w.WriteU64LE(c.timestamp)
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w.WriteB(byte(c.reason))
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}
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// DecodeBinary implements the io.Serializable interface.
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func (c *changeView) DecodeBinary(r *io.BinReader) {
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c.timestamp = r.ReadU64LE()
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c.reason = payload.ChangeViewReason(r.ReadB())
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}
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// NewViewNumber implements the payload.ChangeView interface.
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func (c changeView) NewViewNumber() byte { return c.newViewNumber }
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// SetNewViewNumber implements the payload.ChangeView interface.
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func (c *changeView) SetNewViewNumber(view byte) { c.newViewNumber = view }
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// Timestamp implements the payload.ChangeView interface.
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func (c changeView) Timestamp() uint64 { return c.timestamp * nsInMs }
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// SetTimestamp implements the payload.ChangeView interface.
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func (c *changeView) SetTimestamp(ts uint64) { c.timestamp = ts / nsInMs }
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// Reason implements the payload.ChangeView interface.
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func (c changeView) Reason() payload.ChangeViewReason { return c.reason }
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// SetReason implements the payload.ChangeView interface.
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func (c *changeView) SetReason(reason payload.ChangeViewReason) { c.reason = reason }
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