package com.airlock.iam.base.domain.model.event;

import com.airlock.iam.base.api.domain.model.event.source.EventSource;

public final class UnknownEventSource implements EventSource {
   private static final UnknownEventSource UNKNOWN_EVENT_SOURCE = new UnknownEventSource();

   private UnknownEventSource() {
   }

   public static UnknownEventSource unknownEventSource() {
      return UNKNOWN_EVENT_SOURCE;
   }

   @Override
   public String toString() {
      return "<unknown>";
   }
}