org.apache.derby.impl.sql.compile
Class PredicateList.PredicateWrapperList

java.lang.Object
  org.apache.derby.impl.sql.compile.PredicateList.PredicateWrapperList

Enclosing class:

PredicateList

private class PredicateList.PredicateWrapperList
extends java.lang.Object

Another inner class which is basically a List of Predicate Wrappers.

Field Summary

(package private) int	numDuplicates
(package private) int	numPreds
private java.util.ArrayList	pwList
(package private) int	weight

Constructor Summary

PredicateList.PredicateWrapperList(int maxValue)

Method Summary

private java.util.List	createLeadingUnique()
(package private) PredicateList.PredicateWrapper	elementAt(int i)
(package private) int	getWeight()
(package private) void	insert(PredicateList.PredicateWrapper pw)
(package private) void	removeElement(Predicate p)
(package private) void	removeElementAt(int index)
(package private) void	retainLeadingContiguous()
(package private) void	setWeight(int weight)
(package private) int	size()
(package private) int	uniqueSize()

Methods inherited from class java.lang.Object

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

Field Detail

pwList

private final java.util.ArrayList pwList

numPreds

int numPreds

numDuplicates

int numDuplicates

weight

int weight

Constructor Detail

PredicateList.PredicateWrapperList

PredicateList.PredicateWrapperList(int maxValue)

Method Detail

removeElement

void removeElement(Predicate p)

removeElementAt

void removeElementAt(int index)

elementAt

PredicateList.PredicateWrapper elementAt(int i)

insert

void insert(PredicateList.PredicateWrapper pw)

size

int size()

uniqueSize

int uniqueSize()

retainLeadingContiguous

void retainLeadingContiguous()

createLeadingUnique

private java.util.List createLeadingUnique()

setWeight

void setWeight(int weight)

getWeight

int getWeight()