public PolicyRulesWithSubjectsArgs build() {
            if ($.subjects == null) {
                throw new MissingRequiredPropertyException("PolicyRulesWithSubjectsArgs", "subjects");
            }
            return $;
        }
@param subjects subjects is the list of normal user, serviceaccount, or group that this rule cares about. There must be at least one member in this slice. A slice that includes both the system:authenticated and system:unauthenticated user groups matches every request. Required.

@return builder
sdk/java/src/main/java/com/pulumi/kubernetes/flowcontrol/v1beta1/inputs/PolicyRulesWithSubjectsArgs.java