coordinator

package
v1.12.0-beta1 Latest Latest
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Published: Jan 25, 2023 License: MIT Imports: 29 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func New

func New(
	lggr logger.Logger,
	beaconAddress common.Address,
	coordinatorAddress common.Address,
	dkgAddress common.Address,
	client evmclient.Client,
	logPoller logpoller.LogPoller,
	finalityDepth uint32,
) (ocr2vrftypes.CoordinatorInterface, error)

New creates a new CoordinatorInterface implementor.

func NewBlockCache added in v1.9.0

func NewBlockCache[T any](evictionWindow time.Duration) *ocrCache[T]

NewBlockCache constructs a new cache.

Types

type VRFBeaconCoordinator

type VRFBeaconCoordinator interface {
	// SProvingKeyHash retrieves the proving key hash from the on-chain contract.
	SProvingKeyHash(opts *bind.CallOpts) ([32]byte, error)

	// SKeyID retrieves the keyID from the on-chain contract.
	SKeyID(opts *bind.CallOpts) ([32]byte, error)

	// IBeaconPeriodBlocks retrieves the beacon period in blocks from the on-chain contract.
	IBeaconPeriodBlocks(opts *bind.CallOpts) (*big.Int, error)

	// ParseLog parses the raw log data and topics into a go object.
	// The returned object must be casted to the expected type.
	ParseLog(log types.Log) (generated.AbigenLog, error)

	// GetConfirmationDelays retrieves confirmation delays from the on-chain contract.
	GetConfirmationDelays(opts *bind.CallOpts) ([8]*big.Int, error)
}

VRFBeaconCoordinator is an interface that defines methods needed by the off-chain coordinator

Directories

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