public ReservedInstance withRecurringCharges(java.util.Collection<RecurringCharge> recurringCharges) {
        setRecurringCharges(recurringCharges);
        return this;
    }
<p>
The recurring charge to your account, regardless of whether you create any domains using the Reserved Instance
offering.
</p>

@param recurringCharges
       The recurring charge to your account, regardless of whether you create any domains using the Reserved
       Instance offering.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-opensearch/src/main/java/com/amazonaws/services/opensearch/model/ReservedInstance.java