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739 B
Solidity

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (governance/extensions/IGovernorTimelock.sol)
pragma solidity ^0.8.0;
import "../IGovernor.sol";
/**
* @dev Extension of the {IGovernor} for timelock supporting modules.
*
* _Available since v4.3._
*/
abstract contract IGovernorTimelock is IGovernor {
event ProposalQueued(uint256 proposalId, uint256 eta);
function timelock() public view virtual returns (address);
function proposalEta(uint256 proposalId) public view virtual returns (uint256);
function queue(
address[] memory targets,
uint256[] memory values,
bytes[] memory calldatas,
bytes32 descriptionHash
) public virtual returns (uint256 proposalId);
}