public LoRaWANUpdateGatewayTaskCreate withSigKeyCrc(Long sigKeyCrc) {
        setSigKeyCrc(sigKeyCrc);
        return this;
    }
<p>
The CRC of the signature private key to check.
</p>

@param sigKeyCrc
       The CRC of the signature private key to check.
@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/LoRaWANUpdateGatewayTaskCreate.java