package cz.cuni.amis.pogamut.multi.communication.messages;
   
   import cz.cuni.amis.pogamut.base.agent.IAgentId;
   import cz.cuni.amis.pogamut.base.communication.translator.event.IWorldChangeEvent;
   
   /**
    * This message is used by a localWorldView to notify sharedWorldView, that a new batch has started and the LocalWorldView is
    * waiting for the sharedWorldView to process all events from this batch.
    * Since the batches are agent-dependent, the event contains information about both the time of the batch and the Agent that sent it.
   * @author srlok
   *
   */
  public class SharedBatchBeginEvent implements IWorldChangeEvent {
  
  	private long time;
  	private IAgentId agentId;
  	
  	public SharedBatchBeginEvent(long time, IAgentId agentId)
  	{
  		this.time = time;
  		this.agentId = agentId;
  	}
  	
  	/**
  	 * Returns ID of the agent from which comes the batch.
  	 * @return
  	 */
  	public IAgentId getAgentId()
  	{
  		return agentId;
  	}
  	
  	@Override
  	public long getSimTime() {
  		return time;
  	}
  	
  	@Override
  	public String toString() {
  		return "SharedBatchBeginEvent[agentId=" + getAgentId() + ", time=" + getSimTime() + "]";
  	}
  	
  
  }