public SessionKeysAbpV10X withNwkSKey(String nwkSKey) {
        setNwkSKey(nwkSKey);
        return this;
    }
<p>
The NwkSKey value.
</p>

@param nwkSKey
       The NwkSKey value.
@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/SessionKeysAbpV10X.java