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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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4
contracts/access/AccessControlEnumerable.sol
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@ -34,7 +34,7 @@ abstract contract AccessControlEnumerable is IAccessControlEnumerable, AccessCon
* https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
* for more information.
*/
function getRoleMember(bytes32 role, uint256 index) public view override returns (address) {
function getRoleMember(bytes32 role, uint256 index) public view virtual override returns (address) {
return _roleMembers[role].at(index);
}
@ -42,7 +42,7 @@ abstract contract AccessControlEnumerable is IAccessControlEnumerable, AccessCon
* @dev Returns the number of accounts that have `role`. Can be used
* together with {getRoleMember} to enumerate all bearers of a role.
*/
function getRoleMemberCount(bytes32 role) public view override returns (uint256) {
function getRoleMemberCount(bytes32 role) public view virtual override returns (uint256) {
return _roleMembers[role].length();
}