code: public static EntityCreateOperation<AccessPolicyInfo> create(String name,
              double durationInMinutes,
              EnumSet<AccessPolicyPermission> permissions) {
          return new Creator(name, durationInMinutes, permissions);
      }
docs: Creates an operation to create a new access policy
  
  @param name
  name of the access policy
  @param durationInMinutes
  how long the access policy will be in force
  @param permissions
  permissions allowed by this access policy
  @return The operation