public CdmaObj withNetworkId(Integer networkId) {
        setNetworkId(networkId);
        return this;
    }
<p>
CDMA network ID (NID).
</p>

@param networkId
       CDMA network ID (NID).
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-iotwireless/src/main/java/com/amazonaws/services/iotwireless/model/CdmaObj.java