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Class edu.cmu.paid.network.CClient

java.lang.Object
   |
   +----edu.cmu.paid.network.CClient

public class CClient

extends Object

implements IClient

Author:

Will Ross

CClient(String, IServer)

Creates a local client object.

endXmit()

Called by our Session when it's done sending objects.

getName()

Returns the name of the object.

getNumObjects()

Returns total number of objects being sent.

getPercent()

Returns percentage of objects received.

killDownload()

Tell our Session to stop sending and die.

receiveObject(DataObject)

Receive next object in series from Session.

request(DataObject)

Make a request to the Server object to start sending data.

startXmit(int)

Called by our Session when it wants to start sending.

waitForDone()

Waits until all packets have been received.

waitForNum(int)

Waits until a specified number of objects have been transmitted.

waitForPct(int)

Waits until a specified percent of the objects have been transmitted.

 public CClient(String s,
                IServer server)

Creates a local client object.

Parameters:

s - Naming Service name of this object.

server - Proxy to Server object residing on server machine.

 public synchronized Vector request(DataObject req) throws PaidNetworkRuntimeException

Make a request to the Server object to start sending data.

Parameters:

req - DataObject containing request.

Returns:

A Vector that will contain returned DataObjects.

 public synchronized void startXmit(int len)

Called by our Session when it wants to start sending.

Parameters:

len - Number of objects that will be sent.

 public int getNumObjects()

Returns total number of objects being sent.

Returns:

number of objects being sent.

 public int getPercent()

Returns percentage of objects received.

Returns:

Percent of objects received.

 public synchronized void killDownload()

Tell our Session to stop sending and die.

 public synchronized void receiveObject(DataObject object)

Receive next object in series from Session.

Parameters:

object - The next object.

 public synchronized void endXmit()

Called by our Session when it's done sending objects.

 public synchronized void waitForPct(int wait_percent) throws PaidNetworkRuntimeException

Waits until a specified percent of the objects have been transmitted.

 public synchronized void waitForNum(int wait_num) throws PaidNetworkRuntimeException

Waits until a specified number of objects have been transmitted.

 public synchronized void waitForDone()

Waits until all packets have been received. Wakes up when notify() is called from endXmit.

 public String getName()

Returns the name of the object. Used in unbinding.

Returns:

Name this object is (should be) bound to.

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