public PutSessionResult withSessionState(String sessionState) {
        setSessionState(sessionState);
        return this;
    }
<p>
A base-64-encoded gzipped field that represents the current state of the dialog between the user and the bot. Use
this to determine the progress of the conversation and what the next action may be.
</p>

@param sessionState
       A base-64-encoded gzipped field that represents the current state of the dialog between the user and the
       bot. Use this to determine the progress of the conversation and what the next action may be.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lexruntimev2/src/main/java/com/amazonaws/services/lexruntimev2/model/PutSessionResult.java