public ValidDBInstanceModificationsMessage withStorage(java.util.Collection<ValidStorageOptions> storage) {
        setStorage(storage);
        return this;
    }
<p>
Valid storage options for your DB instance.
</p>

@param storage
       Valid storage options for your DB instance.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-neptune/src/main/java/com/amazonaws/services/neptune/model/ValidDBInstanceModificationsMessage.java