DisjunctionMaxQuery

Namespace

Rowles.LeanCorpus.Search.Queries

Assembly

Rowles.LeanCorpus.dll

Returns the maximum score from any sub-query for a matching document, plus an optional tie-breaking bonus from remaining sub-queries.

public sealed class DisjunctionMaxQuery : Query, IEquatable<Query>

Inheritance

object

Query

DisjunctionMaxQuery

Implements

IEquatable<Query>

Inherited Members

Query.Boost

Query.Equals(Query)

Query.Rewrite()

Query.CreateWeight(IndexSearcher)

Extension Methods

QueryExtensions.WithBoost<T>(T, float)

QueryExtensions.And(Query, Query)

QueryExtensions.Not(Query, Query)

QueryExtensions.Or(Query, Query)

DisjunctionMaxQuery(float)

Initialises a new DisjunctionMaxQuery with the given tie-breaker multiplier.

Disjuncts

Gets the list of sub-queries whose scores are combined.

Field

Gets the single field this query targets, or an empty value for fieldless and multi-field queries.

TieBreakerMultiplier

Contribution of non-maximum clauses to the document score: score = max + tieBreakerMultiplier * sum(rest).

Add(Query)

Adds a disjunct sub-query and returns this for chaining.

Equals(object?)

Determines whether the specified object is equal to the current object.

Freeze()

Marks this instance as immutable; subsequent Add(Query) calls will throw.

GetHashCode()

Serves as the default hash function.

Visit(QueryVisitor)

Visits this query and its children.