@Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getArns() != null)
            sb.append("Arns: ").append(getArns()).append(",");
        if (getPricingPlan() != null)
            sb.append("PricingPlan: ").append(getPricingPlan()).append(",");
        if (getStatuses() != null)
            sb.append("Statuses: ").append(getStatuses()).append(",");
        if (getAutoAssociate() != null)
            sb.append("AutoAssociate: ").append(getAutoAssociate());
        sb.append("}");
        return sb.toString();
    }
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
redacted from this string using a placeholder value.

@return A string representation of this object.

@see java.lang.Object#toString()
aws-java-sdk-billingconductor/src/main/java/com/amazonaws/services/billingconductor/model/ListBillingGroupsFilter.java