public StageSession withSessionId(String sessionId) {
        setSessionId(sessionId);
        return this;
    }
<p>
ID of the session within the stage.
</p>

@param sessionId
       ID of the session within the stage.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ivsrealtime/src/main/java/com/amazonaws/services/ivsrealtime/model/StageSession.java