Package com.google.gerrit.index.query

Class OrCardinalPredicate<T>

java.lang.Object

com.google.gerrit.index.query.Predicate<T>

com.google.gerrit.index.query.OrPredicate<T>

com.google.gerrit.index.query.OrCardinalPredicate<T>

All Implemented Interfaces:

HasCardinality, Matchable<T>

public class OrCardinalPredicate<T>
extends OrPredicate<T>
implements HasCardinality

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gerrit.index.query.Predicate

Predicate.Any<T>

Constructor Summary

Constructors

Constructor	Description
OrCardinalPredicate(Collection<? extends Predicate<T>> that)

Method Summary

Modifier and Type	Method	Description
Predicate<T>	copy(Collection<? extends Predicate<T>> children)	Create a copy of this predicate, with new children.
int	getCardinality()	Returns an estimate of the number of results a source can return.

Methods inherited from class com.google.gerrit.index.query.OrPredicate

equals, getChild, getChildCount, getChildren, getCost, hashCode, isMatchable, match, toString

Methods inherited from class com.google.gerrit.index.query.Predicate

and, and, any, asMatchable, estimateCost, getFlattenedPredicateList, getLeafCount, getPredicateString, isLeaf, not, or, or, supportedForQueries

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

OrCardinalPredicate

public OrCardinalPredicate(Collection<? extends Predicate<T>> that)

Method Details

copy

public Predicate<T> copy(Collection<? extends Predicate<T>> children)

Description copied from class: Predicate

Create a copy of this predicate, with new children.

Overrides:

copy in class OrPredicate<T>

getCardinality

public int getCardinality()

Description copied from interface: HasCardinality

Returns an estimate of the number of results a source can return.

Specified by:

getCardinality in interface HasCardinality