results

Documentation

Index

• Constants
• func NewEmptyVotes(voteOpts *models.ProcessVoteOptions) [][]*types.BigInt
• func ResultsToProto(results *Results) *models.ProcessResult
• type Results
  • func ComputeResults(electionID []byte, st *state.State) (*Results, error)
  • func ProtoToResults(pr *models.ProcessResult) *Results
  • func (r *Results) Add(new *Results) error
  • func (r *Results) AddVote(voteValues []int, weight *big.Int, mutex *sync.Mutex) error
  • func (r *Results) Decode(data []byte) error
  • func (r *Results) Encode() ([]byte, error)
  • func (r *Results) String() string
  • func (r *Results) Sub(new *Results) error

Constants

const (
	// MaxQuestions is the maximum number of questions allowed in a VotePackage
	MaxQuestions = 64
)

Functions

func NewEmptyVotes

func NewEmptyVotes(voteOpts *models.ProcessVoteOptions) [][]*types.BigInt

NewEmptyVotes creates a new results struct with the given number of questions and options

func ResultsToProto

func ResultsToProto(results *Results) *models.ProcessResult

ResultsToProto takes the Results type and builds the protobuf type ProcessResult.

Types

type Results

type Results struct {
	ProcessID    types.HexBytes             `json:"processId"`
	Votes        [][]*types.BigInt          `json:"votes"`
	Weight       *types.BigInt              `json:"weight"`
	EnvelopeType *models.EnvelopeType       `json:"envelopeType"`
	VoteOpts     *models.ProcessVoteOptions `json:"voteOptions"`
	BlockHeight  uint32                     `json:"blockHeight"`
}

Results holds the final results and relevant process info for a vochain process

func ComputeResults

func ComputeResults(electionID []byte, st *state.State) (*Results, error)

ComputeResults walks through the envelopes of a process and computes the results.

func ProtoToResults

func ProtoToResults(pr *models.ProcessResult) *Results

ProtoToResults takes the protobuf type ProcessResult and builds the Results type.

func (*Results) Add

func (r *Results) Add(new *Results) error

Add adds the total weight and votes from the given Results to the containing Results making the method call.

func (*Results) AddVote

func (r *Results) AddVote(voteValues []int, weight *big.Int, mutex *sync.Mutex) error

AddVote adds the voteValues and weight to the Results struct. Checks are performed according the Ballot Protocol.

func (*Results) Decode

func (r *Results) Decode(data []byte) error

Decode deserializes the Results using Gob.

func (*Results) Encode

func (r *Results) Encode() ([]byte, error)

Encode serializes the Results using Gob.

func (*Results) String

func (r *Results) String() string

String formats the results in a human-readable string

func (*Results) Sub

func (r *Results) Sub(new *Results) error

Sub subtracts the total weight and votes from the given Results to the containing Results.