cdqa.iterator
Class UnaryOpBooleanIterator

java.lang.Object
  cdqa.iterator.Iterator
      cdqa.iterator.BooleanIterator
          cdqa.iterator.UnaryOpBooleanIterator

Direct Known Subclasses:

All, Empty, Exist

public abstract class UnaryOpBooleanIterator
extends BooleanIterator

Nested Class Summary

Nested classes/interfaces inherited from class cdqa.iterator.Iterator

Iterator.IteratorManager

Field Summary

(package private) Iterator

i

Fields inherited from class cdqa.iterator.Iterator

current, initValue, NULL

Constructor Summary

UnaryOpBooleanIterator(Iterator i)

Method Summary

void	postInit() does nothing
void	preClose() does nothing

Methods inherited from class cdqa.iterator.BooleanIterator

asBooleanIterator, getValue, pumpNext

Methods inherited from class cdqa.iterator.Iterator

aggreg, all, and, close, constant, constant, constant, constant, constant, debugPrint, empty, exist, getCurrent, init, init, join, join, list, ljoin, ljoin, map, mapL, mapL, mapL, mTOm, next, not, or, rjoin, rjoin, scan, scan, theFalseIterator, theTrueIterator, toPrintWriter

Methods inherited from class java.lang.Object

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

Field Detail

i

Iterator i

Constructor Detail

UnaryOpBooleanIterator

public UnaryOpBooleanIterator(Iterator i)

Method Detail

postInit

public void postInit()

Description copied from class: BooleanIterator

does nothing

Overrides:

postInit in class BooleanIterator

preClose

public void preClose()

Description copied from class: BooleanIterator

does nothing

Overrides:

preClose in class BooleanIterator