Class PredicateList.PredicateWrapperList

java.lang.Object

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

Enclosing class:

PredicateList

private static class PredicateList.PredicateWrapperList
extends Object

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

Field Summary

Fields

Modifier and Type	Field	Description
(package private) int	numDuplicates
(package private) int	numPreds
private final ArrayList<PredicateList.PredicateWrapper>	pwList
(package private) int	weight

Constructor Summary

Constructors

Constructor	Description
PredicateWrapperList(int maxValue)

Method Summary

Modifier and Type	Method	Description
private List<PredicateList.PredicateWrapper>	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 Object

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

Field Details

pwList

private final ArrayList<PredicateList.PredicateWrapper> pwList

numPreds

int numPreds

numDuplicates

int numDuplicates

weight

int weight

Constructor Details

PredicateWrapperList

PredicateWrapperList(int maxValue)

Method Details

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 List<PredicateList.PredicateWrapper> createLeadingUnique()

setWeight

void setWeight(int weight)

getWeight

int getWeight()