org.apache.lucene.monitor

Class QueryTree.DisjunctionQueryTree

java.lang.Object

org.apache.lucene.monitor.QueryTree

org.apache.lucene.monitor.QueryTree.DisjunctionQueryTree

Enclosing class:

QueryTree

private static class QueryTree.DisjunctionQueryTree
extends QueryTree

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.List<QueryTree>	children

Constructor Summary

Constructors

Modifier	Constructor and Description
private	DisjunctionQueryTree(java.util.List<QueryTree> children)

Method Summary

Modifier and Type	Method and Description
boolean	advancePhase(double minWeight) Find the next-most highly-weighted path below this node
void	collectTerms(java.util.function.BiConsumer<java.lang.String,BytesRef> termCollector) Collect terms from the most highly-weighted path below this node
java.lang.String	toString(int depth) Returns a string representation of the node
double	weight() The weight of this node

Methods inherited from class org.apache.lucene.monitor.QueryTree

anyTerm, conjunction, conjunction, disjunction, disjunction, space, term, term, term, toString

Methods inherited from class java.lang.Object

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

Field Detail

children

final java.util.List<QueryTree> children

Constructor Detail

DisjunctionQueryTree

private DisjunctionQueryTree(java.util.List<QueryTree> children)

Method Detail

weight

public double weight()

Description copied from class: QueryTree

The weight of this node

Specified by:

weight in class QueryTree

collectTerms

public void collectTerms(java.util.function.BiConsumer<java.lang.String,BytesRef> termCollector)

Description copied from class: QueryTree

Collect terms from the most highly-weighted path below this node

Specified by:

collectTerms in class QueryTree

advancePhase

public boolean advancePhase(double minWeight)

Description copied from class: QueryTree

Find the next-most highly-weighted path below this node

Specified by:

advancePhase in class QueryTree

Parameters:

minWeight - do not advance if the next path has a weight below this value

Returns:

false if there are no more paths above the minimum weight

toString

public java.lang.String toString(int depth)

Description copied from class: QueryTree

Returns a string representation of the node

Specified by:

toString in class QueryTree

Parameters:

depth - the current depth of this node in the overall query tree