public void setEventId(Object/* EventID */ eventId) {
    this.eventId = (EventID) eventId;
  }
For internal use only. Sets the unique <code>eventId</code> of this
<code>DataSerializer</code>.

@param eventId the unique <code>eventId</code> of this <code>DataSerializer</code>

@since GemFire 6.5
geode-core/src/main/java/org/apache/geode/DataSerializer.java