dd.host.api
Class GetHostReq

java.lang.Object
  |
  +--dd.host.api.GetHostReq

All Implemented Interfaces:

QueueElementIF

public class GetHostReq

extends Object

implements QueueElementIF

GetHostReq requests the HostInfo of certain host from the PtrMgr stage.

Version:

$Id: GetHostReq.java,v 1.1.1.1 2004/04/06 00:09:56 hweather Exp $

Author:

Hakim Weatherspoon

Field Summary

SecureHash[]	hostguids Array of guids of hosts to retrieve from the PtrMgr stage.
static short	POLICY_CACHEONLY
static short	POLICY_NONE
SinkIF	sink Requestor sink to use to return the response.
Object	userData Requestor defined object to be returned in the response.

Constructor Summary

GetHostReq(SecureHash[] hostguids, Object userData, SinkIF sink)
Constructor: Creates a new GetHostReq.

GetHostReq(SecureHash hostguid, Object userData, SinkIF sink)
Constructor: Creates a new GetHostReq.

Method Summary

String

toString() Specified by java.lang.Object

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

POLICY_NONE

public static final short POLICY_NONE

See Also:

Constant Field Values

POLICY_CACHEONLY

public static final short POLICY_CACHEONLY

See Also:

Constant Field Values

hostguids

public SecureHash[] hostguids

Array of guids of hosts to retrieve from the PtrMgr stage.

userData

public Object userData

Requestor defined object to be returned in the response.

sink

public SinkIF sink

Requestor sink to use to return the response.

Constructor Detail

GetHostReq

public GetHostReq(SecureHash[] hostguids,
                  Object userData,
                  SinkIF sink)

Constructor: Creates a new GetHostReq.

GetHostReq

public GetHostReq(SecureHash hostguid,
                  Object userData,
                  SinkIF sink)

Constructor: Creates a new GetHostReq.

Method Detail

toString

public String toString()

Specified by java.lang.Object

Overrides:

toString in class Object