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Make more functions virtual (#3078)

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Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
This commit is contained in:
Hadrien Croubois
2022-01-13 19:56:36 +01:00
committed by GitHub
parent e192fac276
commit ecae978cb5
9 changed files with 16 additions and 14 deletions
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6
contracts/access/AccessControl.sol
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@ -81,7 +81,7 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
/**
* @dev Returns `true` if `account` has been granted `role`.
*/
function hasRole(bytes32 role, address account) public view override returns (bool) {
function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
return _roles[role].members[account];
}
@ -92,7 +92,7 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
*
* /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
*/
function _checkRole(bytes32 role, address account) internal view {
function _checkRole(bytes32 role, address account) internal view virtual {
if (!hasRole(role, account)) {
revert(
string(
@ -113,7 +113,7 @@ abstract contract AccessControl is Context, IAccessControl, ERC165 {
*
* To change a role's admin, use {_setRoleAdmin}.
*/
function getRoleAdmin(bytes32 role) public view override returns (bytes32) {
function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
return _roles[role].adminRole;
}