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Timelock

Git Source

Inherits: ITimelock

State Variables​

GRACE_PERIOD​

uint256 public constant GRACE_PERIOD = 1 days;

MINIMUM_DELAY​

uint256 public constant MINIMUM_DELAY = 1 days;

MAXIMUM_DELAY​

uint256 public constant MAXIMUM_DELAY = 3 days;

admin​

address public admin;

pendingAdmin​

address public pendingAdmin;

delay​

uint256 public delay;

initialized​

bool public initialized;

queuedTransactions​

mapping(bytes32 => bool) public queuedTransactions;

Functions​

constructor​

constructor(address admin_, uint256 delay_);

setFirstAdmin​

function setFirstAdmin(address admin_) public;

fallback​

fallback() external payable;

setDelay​

function setDelay(uint256 delay_) public;

acceptAdmin​

function acceptAdmin() public;

setPendingAdmin​

function setPendingAdmin(address pendingAdmin_) public;

queueTransaction​

function queueTransaction(
    uint256 proposalId,
    address target,
    uint256 value,
    string memory signature,
    bytes memory data,
    uint256 eta
) public returns (bytes32);

cancelTransaction​

function cancelTransaction(
    uint256 proposalId,
    address target,
    uint256 value,
    string memory signature,
    bytes memory data,
    uint256 eta
) public;

executeTransaction​

function executeTransaction(
    uint256 proposalId,
    address target,
    uint256 value,
    string memory signature,
    bytes memory data,
    bytes32 codehash,
    uint256 eta
) public payable returns (bytes memory);

Events​

NewAdmin​

event NewAdmin(address indexed newAdmin);

NewPendingAdmin​

event NewPendingAdmin(address indexed newPendingAdmin);

NewDelay​

event NewDelay(uint256 indexed newDelay);

CancelTransaction​

event CancelTransaction(
    uint256 indexed proposalId,
    bytes32 indexed txHash,
    address indexed target,
    uint256 value,
    string signature,
    bytes data,
    uint256 eta
);

ExecuteTransaction​

event ExecuteTransaction(
    uint256 indexed proposalId,
    bytes32 indexed txHash,
    address indexed target,
    uint256 value,
    string signature,
    bytes data,
    uint256 eta
);

QueueTransaction​

event QueueTransaction(
    uint256 indexed proposalId,
    bytes32 indexed txHash,
    address indexed target,
    uint256 value,
    string signature,
    bytes data,
    uint256 eta
);

Errors​

Timelock_OnlyOnce​

error Timelock_OnlyOnce();

Timelock_OnlyAdmin​

error Timelock_OnlyAdmin();

Timelock_OnlyPendingAdmin​

error Timelock_OnlyPendingAdmin();

Timelock_OnlyInternalCall​

error Timelock_OnlyInternalCall();

Timelock_InvalidDelay​

error Timelock_InvalidDelay();

Timelock_InvalidExecutionTime​

error Timelock_InvalidExecutionTime();

Timelock_InvalidTx_Stale​

error Timelock_InvalidTx_Stale();

Timelock_InvalidTx_Locked​

error Timelock_InvalidTx_Locked();

Timelock_InvalidTx_NotQueued​

error Timelock_InvalidTx_NotQueued();

Timelock_InvalidTx_CodeHashChanged​

error Timelock_InvalidTx_CodeHashChanged();

Timelock_InvalidTx_ExecReverted​

error Timelock_InvalidTx_ExecReverted();