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Class ncsa.habanero.replay.ReplayEngine 

java.lang.Object
   |
   +----java.lang.Thread
           |
           +----ncsa.habanero.replay.ReplayEngine
public class ReplayEngine
extends Thread
ReplayEngine The thread that controls the execution of the replay.

Constructor Index

o ReplayEngine(ReplayController, ReplaySocketGenerator, ReplayRemote)

Method Index

o eminantContinue()
o eminantHalt()
o reactivateEvent(FileReplayMIStr)
o run()
o runUntil(long)
o setReplayRate(double)
o setTimeTracker(TimeTracker)
o waitUntilEvent(TimeStampedStream, PriorityQueue)

Constructors

o ReplayEngine 
 public ReplayEngine(ReplayController parent,
                     ReplaySocketGenerator gen,
                     ReplayRemote remote)
Parameters:
parent - the parent
gen - the socket generator
remote - the remote control
Returns:
creates a replay object

Methods

o waitUntilEvent 
 protected boolean waitUntilEvent(TimeStampedStream next,
                                  PriorityQueue pqAllStreams)
Parameters:
next - the input stream
pqAllStreams - all the streams
Returns:
waits an appropriate amount of time, and then returns true if an error has occurred
o reactivateEvent 
 protected void reactivateEvent(FileReplayMIStr next)
Parameters:
next - the input stream
Returns:
extracts the next event and executes it
o run 
 public void run()
Returns:
opens the session, and replays the objects in it
Overrides:
run in class Thread
o setReplayRate 
 public void setReplayRate(double dNewRate)
Parameters:
dNewRate - the rate at which we replay the session
Returns:
changes the rate of replay
o runUntil 
 public void runUntil(long lTime)
Parameters:
lTime - when we should halt at
Returns:
sets the time when the execution should suspend
o setTimeTracker 
 public void setTimeTracker(TimeTracker t)
Returns:
sets the time tracker
o eminantHalt 
 public void eminantHalt()
Returns:
about to suspend the system
o eminantContinue 
 public void eminantContinue()
Returns:
about to resume the system 
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