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Class ncsa.habanero.tickets.TicketGranter 

java.lang.Object
   |
   +----ncsa.habanero.tickets.TicketGranter
public class TicketGranter
extends Object
implements Serializable
This class grants a ticket to an ActionGranted object, which the Serializer uses to determine the order in which to execute actions it receives. Tickets also contain the allowed target, which is given to the Action as a parameter when it is executed.

Constructor Index

o TicketGranter()
Default constructor, used for marshalling.

Method Index

o getNumber()
o grant_ticket(Specifiable)
Grant a ticket, increment the internal counter.
o setNumber(int)

Constructors

o TicketGranter 
 public TicketGranter()
Default constructor, used for marshalling.

Methods

o grant_ticket 
 public synchronized Ticket grant_ticket(Specifiable target)
Grant a ticket, increment the internal counter.

Parameters:
target - The ticket is only good for this target
o setNumber 
 public void setNumber(int nNext)
Parameters:
nNext - the next index
Returns:
updates the last ticket number - should only be called in Distributed arbitrator under local mode
o getNumber 
 public int getNumber()
Returns:
returns the last ticket number 
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