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openzeppelin-contracts/contracts/access/manager/IAccessManaged.sol

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// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
interface IAccessManaged {
/**
* @dev Authority that manages this contract was updated.
*/
event AuthorityUpdated(address authority);
error AccessManagedUnauthorized(address caller);
error AccessManagedRequiredDelay(address caller, uint32 delay);
error AccessManagedInvalidAuthority(address authority);
/**
* @dev Returns the current authority.
*/
function authority() external view returns (address);
/**
* @dev Transfers control to a new authority. The caller must be the current authority.
*/
function setAuthority(address) external;
/**
* @dev Returns true only in the context of a delayed restricted call, at the moment that the scheduled operation is
* being consumed. Prevents denial of service for delayed restricted calls in the case that the contract performs
* attacker controlled calls.
*/
function isConsumingScheduledOp() external view returns (bytes4);
}