public Meeting withExternalMeetingId(String externalMeetingId) {
        setExternalMeetingId(externalMeetingId);
        return this;
    }
<p>
The external meeting ID.
</p>

@param externalMeetingId
       The external meeting ID.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-chime/src/main/java/com/amazonaws/services/chime/model/Meeting.java