intToPL method
Implementation
PrivilegeLevel intToPL(int level) {
switch (level) {
case 0:
return PrivilegeLevel.noPrivilege;
case 1:
return PrivilegeLevel.level1Privilege;
case 2:
return PrivilegeLevel.level2Privilege;
case 3:
return PrivilegeLevel.ownerPrivilege;
}
return PrivilegeLevel.noPrivilege;
}