public void setExpectedFirewallSubnetRoutes(java.util.Collection<ExpectedRoute> expectedFirewallSubnetRoutes) {
        if (expectedFirewallSubnetRoutes == null) {
            this.expectedFirewallSubnetRoutes = null;
            return;
        }

        this.expectedFirewallSubnetRoutes = new java.util.ArrayList<ExpectedRoute>(expectedFirewallSubnetRoutes);
    }
<p>
The firewall subnet routes that are expected.
</p>

@param expectedFirewallSubnetRoutes
       The firewall subnet routes that are expected.
aws-java-sdk-fms/src/main/java/com/amazonaws/services/fms/model/NetworkFirewallInternetTrafficNotInspectedViolation.java