org.galagosearch.tupleflow.execution
Class Connection

java.lang.Object
  org.galagosearch.tupleflow.execution.Locatable
      org.galagosearch.tupleflow.execution.Connection

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class Connection
extends Locatable
implements java.lang.Cloneable

Represents a data connection between two stages in a TupleFlow job.

Author:

trevor

See Also:

Job, Serialized Form

Field Summary

java.util.ArrayList<ConnectionEndPoint>	inputs
java.util.ArrayList<ConnectionEndPoint>	outputs

Fields inherited from class org.galagosearch.tupleflow.execution.Locatable

location

Constructor Summary

Connection(FileLocation location, java.lang.String className, java.lang.String[] order, java.lang.String[] hash, int hashCount)

Connection(FileLocation location, java.lang.String connectionName, java.lang.String className, java.lang.String[] order, java.lang.String[] hash, int hashCount)

Method Summary

Connection	clone()
java.lang.String	getName()

Methods inherited from class org.galagosearch.tupleflow.execution.Locatable

getLocation, setLocation

Methods inherited from class java.lang.Object

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

Field Detail

inputs

public java.util.ArrayList<ConnectionEndPoint> inputs

outputs

public java.util.ArrayList<ConnectionEndPoint> outputs

Constructor Detail

Connection

public Connection(FileLocation location,
                  java.lang.String connectionName,
                  java.lang.String className,
                  java.lang.String[] order,
                  java.lang.String[] hash,
                  int hashCount)

Connection

public Connection(FileLocation location,
                  java.lang.String className,
                  java.lang.String[] order,
                  java.lang.String[] hash,
                  int hashCount)

Method Detail

getName

public java.lang.String getName()

clone

public Connection clone()

Overrides:

clone in class java.lang.Object