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Add mention of events possibly emitted (#3421)

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This commit is contained in:
Hadrien Croubois
2022-05-19 18:35:42 +02:00
committed by GitHub
parent 46db8a98b0
commit 6339027a7a
1 changed files with 12 additions and 0 deletions
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12
contracts/access/AccessControl.sol
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@ -138,6 +138,8 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
* Requirements:
*
* - the caller must have ``role``'s admin role.
*
* May emit a {RoleGranted} event.
*/
function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
_grantRole(role, account);
@ -151,6 +153,8 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
* Requirements:
*
* - the caller must have ``role``'s admin role.
*
* May emit a {RoleRevoked} event.
*/
function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
_revokeRole(role, account);
@ -169,6 +173,8 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
* Requirements:
*
* - the caller must be `account`.
*
* May emit a {RoleRevoked} event.
*/
function renounceRole(bytes32 role, address account) public virtual override {
require(account == _msgSender(), "AccessControl: can only renounce roles for self");
@ -183,6 +189,8 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
* event. Note that unlike {grantRole}, this function doesn't perform any
* checks on the calling account.
*
* May emit a {RoleGranted} event.
*
* [WARNING]
* ====
* This function should only be called from the constructor when setting
@ -213,6 +221,8 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
* @dev Grants `role` to `account`.
*
* Internal function without access restriction.
*
* May emit a {RoleGranted} event.
*/
function _grantRole(bytes32 role, address account) internal virtual {
if (!hasRole(role, account)) {
@ -225,6 +235,8 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
* @dev Revokes `role` from `account`.
*
* Internal function without access restriction.
*
* May emit a {RoleRevoked} event.
*/
function _revokeRole(bytes32 role, address account) internal virtual {
if (hasRole(role, account)) {