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Class magician.Four11.DBReader 

java.lang.Object
   |
   +----magician.Four11.DBReader
public class DBReader
extends Object
implements Runnable
Implements the network topologies on a per-network basis

Variable Index

o netDB
database reference for network
o network
Network name being monitored
o TIMEOUT_PERIOD
Timer interval for polling database

Constructor Index

o DBReader(String)
initializes with the network name

Method Index

o getDB()
controls access to database by MessageHandler requests.
o run()
creates a new database and coordinates access
o wakeup()
called by timer thread

Variables

o TIMEOUT_PERIOD 
 static final int TIMEOUT_PERIOD
Timer interval for polling database

o network 
 String network
Network name being monitored

o netDB 
 protected AssocList netDB
database reference for network

Constructors

o DBReader 
 public DBReader(String netname)
initializes with the network name

Parameters:
netname - the name of the network

Methods

o run 
 public void run()
creates a new database and coordinates access

o getDB 
 protected AssocList getDB()
controls access to database by MessageHandler requests.

Returns:
the database
See Also:
Messagehandler, AssocList
o wakeup 
 protected void wakeup()
called by timer thread 

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