oracle

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Index

• type Oracle
  • func NewOracle(app *vochain.BaseApplication, signer *ethereum.SignKeys) (*Oracle, error)
  • func (o *Oracle) EnableResults(scr *indexer.Indexer)
  • func (o *Oracle) NewProcess(process *models.Process) ([]byte, error)
  • func (o *Oracle) OnComputeResults(results *results.Results, proc *indexertypes.Process, h uint32)
  • func (o *Oracle) OnOracleResults(procResults *models.ProcessResult, pid []byte, height uint32)
• type OracleResults

Types

type Oracle

type Oracle struct {
	VochainApp *vochain.BaseApplication
	// contains filtered or unexported fields
}

func NewOracle

func NewOracle(app *vochain.BaseApplication, signer *ethereum.SignKeys) (*Oracle, error)

func (*Oracle) EnableResults

func (o *Oracle) EnableResults(scr *indexer.Indexer)

func (*Oracle) NewProcess

func (o *Oracle) NewProcess(process *models.Process) ([]byte, error)

func (*Oracle) OnComputeResults

func (o *Oracle) OnComputeResults(results *results.Results, proc *indexertypes.Process, h uint32)

OnComputeResults is called once a process result is computed by the indexer. The Oracle will build and send a RESULTS transaction to the Vochain. The transaction includes the final results for the process.

func (*Oracle) OnOracleResults

func (o *Oracle) OnOracleResults(procResults *models.ProcessResult, pid []byte, height uint32)

OnOracleResults does nothing. Required for implementing the indexer EventListener interface

type OracleResults

type OracleResults struct {
	ChainID       string            `json:"chainId"`
	EntityID      types.HexBytes    `json:"entityId"`
	OracleAddress common.Address    `json:"oracleAddress"`
	ProcessID     types.HexBytes    `json:"processId"`
	Results       [][]*types.BigInt `json:"results"`
}