Random Gelato

EeseeRandomGelato

vrfGelatoOperator

address vrfGelatoOperator

Gelato VRF operator.

InvalidOperator

error InvalidOperator()

requestRandom

function requestRandom() external

Requests random from Gelato. Emits {RequestRandom} event.

checker

function checker() external view returns (bool canExec, bytes execPayload)

Called by Gelato to determine if requestRandom() needs to be called.

Inherited from GelatoVRFConsumerBase

fulfillRandomness

function fulfillRandomness(uint256 randomness, bytes dataWithRound) external

Callback function used by Gelato VRF to return the random number. The randomness is derived by hashing the provided randomness with the request ID.

Parameters

Name	Type	Description
randomness	uint256	The random number generated by Gelato VRF.
dataWithRound	bytes	Additional data provided by Gelato VRF containing request details.

Inherited from IGelatoVRFConsumer

RequestedRandomness

event RequestedRandomness(uint256 round, bytes data)

Event emitted when a randomness request is made.

Parameters

Name	Type	Description
round	uint256
data	bytes	The round of randomness to request.

Inherited from EeseeRandomBase

requestRandomImmediate

function requestRandomImmediate() external

Request random immediately, skipping canRequestRandom() check. Emits {RequestRandom} event. Note: This function can only be called by REQUEST_RANDOM_ROLE.

changeRandomRequestInterval

function changeRandomRequestInterval(uint32 _randomRequestInterval) external

Changes randomRequestInterval. Emits {ChangeRandomRequestInterval} event.

Parameters

Name	Type	Description
_randomRequestInterval	uint32	- New randomRequestInterval.
Note: This function can only be called by ADMIN_ROLE.

getRandomFromTimestamp

function getRandomFromTimestamp(uint256 _timestamp) external view returns (uint256 word, uint256 timestamp)

canRequestRandom

function canRequestRandom() public view virtual returns (bool randomNeeded)

Check if random needs to be requested.

ChangeRandomRequestInterval

event ChangeRandomRequestInterval(uint32 previousRandomRequestInterval, uint32 newRandomRequestInterval)

Inherited from EeseeRoleHandler

Inherited from IEeseeRandom

random

function random(uint256) external view returns (uint256 word, uint256 timestamp)

lastRandomRequestTimestamp

function lastRandomRequestTimestamp() external view returns (uint64)

randomRequestInterval

function randomRequestInterval() external view returns (uint32)

MAX_RANDOM_REQUEST_INTERVAL

function MAX_RANDOM_REQUEST_INTERVAL() external view returns (uint48)

FulfillRandom

event FulfillRandom(uint256 random)

RequestRandom

event RequestRandom()