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80 lines
1.6 KiB
80 lines
1.6 KiB
package consensus
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import (
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"fmt"
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"github.com/gogo/protobuf/proto"
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)
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// Wrap implements the p2p Wrapper interface and wraps a consensus proto message.
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func (m *Message) Wrap(pb proto.Message) error {
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switch msg := pb.(type) {
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case *NewRoundStep:
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m.Sum = &Message_NewRoundStep{NewRoundStep: msg}
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case *NewValidBlock:
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m.Sum = &Message_NewValidBlock{NewValidBlock: msg}
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case *Proposal:
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m.Sum = &Message_Proposal{Proposal: msg}
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case *ProposalPOL:
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m.Sum = &Message_ProposalPol{ProposalPol: msg}
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case *BlockPart:
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m.Sum = &Message_BlockPart{BlockPart: msg}
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case *Vote:
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m.Sum = &Message_Vote{Vote: msg}
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case *HasVote:
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m.Sum = &Message_HasVote{HasVote: msg}
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case *VoteSetMaj23:
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m.Sum = &Message_VoteSetMaj23{VoteSetMaj23: msg}
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case *VoteSetBits:
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m.Sum = &Message_VoteSetBits{VoteSetBits: msg}
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default:
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return fmt.Errorf("unknown message: %T", msg)
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}
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return nil
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}
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// Unwrap implements the p2p Wrapper interface and unwraps a wrapped consensus
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// proto message.
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func (m *Message) Unwrap() (proto.Message, error) {
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switch msg := m.Sum.(type) {
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case *Message_NewRoundStep:
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return m.GetNewRoundStep(), nil
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case *Message_NewValidBlock:
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return m.GetNewValidBlock(), nil
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case *Message_Proposal:
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return m.GetProposal(), nil
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case *Message_ProposalPol:
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return m.GetProposalPol(), nil
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case *Message_BlockPart:
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return m.GetBlockPart(), nil
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case *Message_Vote:
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return m.GetVote(), nil
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case *Message_HasVote:
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return m.GetHasVote(), nil
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case *Message_VoteSetMaj23:
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return m.GetVoteSetMaj23(), nil
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case *Message_VoteSetBits:
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return m.GetVoteSetBits(), nil
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default:
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return nil, fmt.Errorf("unknown message: %T", msg)
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}
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}
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