unity.operators
Class NestedLoopJoin
java.lang.Object
unity.operators.Operator
unity.operators.NestedLoopJoin
public class NestedLoopJoin
- extends Operator
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
NestedLoopJoin
public NestedLoopJoin(Operator[] in,
EquiJoinPredicate p,
int bufferSize)
init
public void init()
throws java.io.IOException
- Specified by:
init
in class Operator
- Throws:
java.io.IOException
next
public Tuple next()
throws java.io.IOException
- Specified by:
next
in class Operator
- Throws:
java.io.IOException
close
public void close()
throws java.io.IOException
- Overrides:
close
in class Operator
- Throws:
java.io.IOException
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object