| AutomatonQuery |
A Query that will match terms against a finite-state machine. |
| BooleanClause |
A clause in a BooleanQuery.
|
| BooleanClause.Occur |
Specifies how clauses are to occur in matching documents.
|
| BooleanQuery |
A Query that matches documents matching boolean combinations of other
queries, e.g.
|
| BoostAttribute |
|
| CachingCollector |
Caches all docs, and optionally also scores, coming from
a search, and is then able to replay them to another
collector.
|
| CollectionStatistics |
Contains statistics for a collection (field)
|
| Collector |
Expert: Collectors are primarily meant to be used to
gather raw results from a search, and implement sorting
or custom result filtering, collation, etc.
|
| DisjunctionMaxQuery |
A query that generates the union of documents produced by its subqueries, and that scores each document with the maximum
score for that document as produced by any subquery, plus a tie breaking increment for any additional matching subqueries.
|
| DocIdSet |
A DocIdSet contains a set of doc ids.
|
| DocIdSetIterator |
This abstract class defines methods to iterate over a set of non-decreasing
doc ids.
|
| DocTermOrdsRangeFilter |
A range filter built on top of a cached multi-valued term field (in FieldCache). |
| Explanation |
Expert: Describes the score computation for document and query.
|
| FieldCache |
Expert: Maintains caches of term values.
|
| FieldCache.ByteParser |
Deprecated.
|
| FieldCache.Bytes |
Field values as 8-bit signed bytes
|
| FieldCache.CacheEntry |
EXPERT: A unique Identifier/Description for each item in the FieldCache.
|
| FieldCache.DoubleParser |
Interface to parse doubles from document fields.
|
| FieldCache.Doubles |
Field values as 64-bit doubles
|
| FieldCache.FloatParser |
Interface to parse floats from document fields.
|
| FieldCache.Floats |
Field values as 32-bit floats
|
| FieldCache.IntParser |
Interface to parse ints from document fields.
|
| FieldCache.Ints |
Field values as 32-bit signed integers
|
| FieldCache.LongParser |
Interface to parse long from document fields.
|
| FieldCache.Longs |
Field values as 64-bit signed long integers
|
| FieldCache.Parser |
Marker interface as super-interface to all parsers.
|
| FieldCache.ShortParser |
Deprecated.
|
| FieldCache.Shorts |
Field values as 16-bit signed shorts
|
| FieldCacheRangeFilter |
A range filter built on top of a cached single term field (in FieldCache). |
| FieldComparator |
Expert: a FieldComparator compares hits so as to determine their
sort order when collecting the top results with TopFieldCollector. |
| FieldComparator.NumericComparator |
Base FieldComparator class for numeric types
|
| FieldComparatorSource |
|
| FieldDoc |
Expert: A ScoreDoc which also contains information about
how to sort the referenced document.
|
| FieldValueHitQueue |
Expert: A hit queue for sorting by hits by terms in more than one field.
|
| FieldValueHitQueue.Entry |
|
| Filter |
Abstract base class for restricting which documents may
be returned during searching.
|
| FilteredDocIdSet |
Abstract decorator class for a DocIdSet implementation
that provides on-demand filtering/validation
mechanism on a given DocIdSet.
|
| FilteredQuery.FilterStrategy |
Abstract class that defines how the filter ( DocIdSet) applied during document collection. |
| FuzzyTermsEnum.LevenshteinAutomataAttribute |
reuses compiled automata across different segments,
because they are independent of the index
|
| IndexSearcher |
Implements search over a single IndexReader.
|
| IndexSearcher.LeafSlice |
A class holding a subset of the IndexSearchers leaf contexts to be
executed within a single thread. |
| MaxNonCompetitiveBoostAttribute |
|
| MultiTermQuery |
An abstract Query that matches documents
containing a subset of terms provided by a FilteredTermsEnum enumeration. |
| MultiTermQuery.RewriteMethod |
Abstract class that defines how the query is rewritten.
|
| MultiTermQueryWrapperFilter |
|
| NumericRangeFilter |
A Filter that only accepts numeric values within
a specified range. |
| NumericRangeQuery |
A Query that matches numeric values within a
specified range. |
| PhraseQuery |
A Query that matches documents containing a particular sequence of terms.
|
| Query |
The abstract base class for queries.
|
| ReferenceManager |
Utility class to safely share instances of a certain type across multiple
threads, while periodically refreshing them.
|
| ReferenceManager.RefreshListener |
Use to receive notification when a refresh has
finished.
|
| ScoreDoc |
|
| Scorer |
Expert: Common scoring functionality for different types of queries.
|
| Scorer.ChildScorer |
A child Scorer and its relationship to its parent.
|
| ScoringRewrite |
Base rewrite method that translates each term into a query, and keeps
the scores as computed by the query.
|
| SearcherFactory |
|
| SearcherLifetimeManager.Pruner |
|
| Sort |
Encapsulates sort criteria for returned hits.
|
| SortField |
Stores information about how to sort documents by terms in an individual
field.
|
| SortField.Type |
Specifies the type of the terms to be sorted, or special types such as CUSTOM
|
| TermRangeFilter |
A Filter that restricts search results to a range of term
values in a given field.
|
| TermRangeQuery |
A Query that matches documents within an range of terms.
|
| TermStatistics |
Contains statistics for a specific term
|
| TimeLimitingCollector.TimerThread |
Thread used to timeout search requests.
|
| TopDocs |
|
| TopDocsCollector |
A base class for all collectors that return a TopDocs output. |
| TopFieldCollector |
|
| TopFieldDocs |
|
| TopScoreDocCollector |
A Collector implementation that collects the top-scoring hits,
returning them as a TopDocs. |
| TopTermsRewrite |
Base rewrite method for collecting only the top terms
via a priority queue.
|
| Weight |
Expert: Calculate query weights and build query scorers.
|