iterator
Class FldSpec

java.lang.Object
  iterator.FldSpec

public class FldSpec

extends java.lang.Object

Field Summary

int	offset
RelSpec	relation

Constructor Summary

FldSpec(RelSpec _relation, int _offset)
contrctor

Methods inherited from class java.lang.Object

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

Field Detail

relation

public RelSpec relation

offset

public int offset

Constructor Detail

FldSpec

public FldSpec(RelSpec _relation,
               int _offset)

contrctor

Parameters:

_relation - the relation is outer or inner

_offset - the offset of the field