本文整理汇总了C++中ActionSet::isSupersetOf方法的典型用法代码示例。如果您正苦于以下问题：C++ ActionSet::isSupersetOf方法的具体用法？C++ ActionSet::isSupersetOf怎么用？C++ ActionSet::isSupersetOf使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ActionSet的用法示例。
在下文中一共展示了ActionSet::isSupersetOf方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: removePrivilegeFromRole
Status RoleGraph::removePrivilegeFromRole(const RoleName& role,
const Privilege& privilegeToRemove) {
if (!roleExists(role)) {
return Status(ErrorCodes::RoleNotFound,
mongoutils::str::stream() << "Role: " << role.getFullName()
<< " does not exist",
0);
}
if (isBuiltinRole(role)) {
return Status(ErrorCodes::InvalidRoleModification,
mongoutils::str::stream() << "Cannot remove privileges from built-in role: "
<< role.getFullName());
}
PrivilegeVector& currentPrivileges = _directPrivilegesForRole[role];
for (PrivilegeVector::iterator it = currentPrivileges.begin(); it != currentPrivileges.end();
++it) {
Privilege& curPrivilege = *it;
if (curPrivilege.getResourcePattern() == privilegeToRemove.getResourcePattern()) {
ActionSet curActions = curPrivilege.getActions();
if (!curActions.isSupersetOf(privilegeToRemove.getActions())) {
// Didn't possess all the actions being removed.
return Status(
ErrorCodes::PrivilegeNotFound,
mongoutils::str::stream() << "Role: " << role.getFullName()
<< " does not contain a privilege on "
<< privilegeToRemove.getResourcePattern().toString()
<< " with actions: "
<< privilegeToRemove.getActions().toString(),
0);
}
curPrivilege.removeActions(privilegeToRemove.getActions());
if (curPrivilege.getActions().empty()) {
currentPrivileges.erase(it);
}
return Status::OK();
}
}
return Status(ErrorCodes::PrivilegeNotFound,
mongoutils::str::stream() << "Role: " << role.getFullName()
<< " does not "
"contain any privileges on "
<< privilegeToRemove.getResourcePattern().toString(),
0);
}