public String getReservedNodeId() {
        return this.reservedNodeId;
    }
<p>
The identifier of the source reserved node in a reserved-node exchange request.
</p>

@return The identifier of the source reserved node in a reserved-node exchange request.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/DescribeReservedNodeExchangeStatusRequest.java