#### Perl API documentation for Apache Lucy 0.2.0 - [Lucy](Lucy.html) - Apache Lucy search engine library. - [Lucy::Analysis::Analyzer](Lucy/Analysis/Analyzer.html) - Tokenize/modify/filter text. - [Lucy::Analysis::CaseFolder](Lucy/Analysis/CaseFolder.html) - Normalize case, facilitating case-insensitive search. - [Lucy::Analysis::PolyAnalyzer](Lucy/Analysis/PolyAnalyzer.html) - Multiple Analyzers in series. - [Lucy::Analysis::RegexTokenizer](Lucy/Analysis/RegexTokenizer.html) - Split a string into tokens. - [Lucy::Analysis::SnowballStemmer](Lucy/Analysis/SnowballStemmer.html) - Reduce related words to a shared root. - [Lucy::Analysis::SnowballStopFilter](Lucy/Analysis/SnowballStopFilter.html) - Suppress a "stoplist" of common words. - [Lucy::Docs::Cookbook](Lucy/Docs/Cookbook.html) - Apache Lucy recipes. - [Lucy::Docs::Cookbook::CustomQuery](Lucy/Docs/Cookbook/CustomQuery.html) - Sample subclass of Query. - [Lucy::Docs::Cookbook::CustomQueryParser](Lucy/Docs/Cookbook/CustomQueryParser.html) - Sample subclass of QueryParser. - [Lucy::Docs::Cookbook::FastUpdates](Lucy/Docs/Cookbook/FastUpdates.html) - Near real-time index updates. - [Lucy::Docs::DevGuide](Lucy/Docs/DevGuide.html) - Quick-start guide to hacking on Apache Lucy. - [Lucy::Docs::DocIDs](Lucy/Docs/DocIDs.html) - Characteristics of Apache Lucy document ids. - [Lucy::Docs::FileFormat](Lucy/Docs/FileFormat.html) - Overview of index file format. - [Lucy::Docs::FileLocking](Lucy/Docs/FileLocking.html) - Manage indexes on shared volumes. - [Lucy::Docs::IRTheory](Lucy/Docs/IRTheory.html) - Crash course in information retrieval. - [Lucy::Docs::Tutorial](Lucy/Docs/Tutorial.html) - Step-by-step introduction to Apache Lucy. - [Lucy::Docs::Tutorial::Analysis](Lucy/Docs/Tutorial/Analysis.html) - How to choose and use Analyzers. - [Lucy::Docs::Tutorial::BeyondSimple](Lucy/Docs/Tutorial/BeyondSimple.html) - A more flexible app structure. - [Lucy::Docs::Tutorial::FieldType](Lucy/Docs/Tutorial/FieldType.html) - Specify per-field properties and behaviors. - [Lucy::Docs::Tutorial::Highlighter](Lucy/Docs/Tutorial/Highlighter.html) - Augment search results with highlighted excerpts. - [Lucy::Docs::Tutorial::QueryObjects](Lucy/Docs/Tutorial/QueryObjects.html) - Use Query objects instead of query strings. - [Lucy::Docs::Tutorial::Simple](Lucy/Docs/Tutorial/Simple.html) - Bare-bones search app. - [Lucy::Document::Doc](Lucy/Document/Doc.html) - A document. - [Lucy::Document::HitDoc](Lucy/Document/HitDoc.html) - A document read from an index. - [Lucy::Highlight::Highlighter](Lucy/Highlight/Highlighter.html) - Create and highlight excerpts. - [Lucy::Index::BackgroundMerger](Lucy/Index/BackgroundMerger.html) - Consolidate index segments in the background. - [Lucy::Index::DataReader](Lucy/Index/DataReader.html) - Abstract base class for reading index data. - [Lucy::Index::DataWriter](Lucy/Index/DataWriter.html) - Write data to an index. - [Lucy::Index::DeletionsWriter](Lucy/Index/DeletionsWriter.html) - Abstract base class for marking documents as deleted. - [Lucy::Index::DocReader](Lucy/Index/DocReader.html) - Retrieve stored documents. - [Lucy::Index::IndexManager](Lucy/Index/IndexManager.html) - Policies governing index updating, locking, and file deletion. - [Lucy::Index::IndexReader](Lucy/Index/IndexReader.html) - Read from an inverted index. - [Lucy::Index::Indexer](Lucy/Index/Indexer.html) - Build inverted indexes. - [Lucy::Index::Lexicon](Lucy/Index/Lexicon.html) - Iterator for a field's terms. - [Lucy::Index::LexiconReader](Lucy/Index/LexiconReader.html) - Read Lexicon data. - [Lucy::Index::PolyReader](Lucy/Index/PolyReader.html) - Multi-segment implementation of IndexReader. - [Lucy::Index::PostingList](Lucy/Index/PostingList.html) - Term-Document pairings. - [Lucy::Index::PostingListReader](Lucy/Index/PostingListReader.html) - Read postings data. - [Lucy::Index::SegReader](Lucy/Index/SegReader.html) - Single-segment IndexReader. - [Lucy::Index::SegWriter](Lucy/Index/SegWriter.html) - Write one segment of an index. - [Lucy::Index::Segment](Lucy/Index/Segment.html) - Warehouse for information about one segment of an inverted index. - [Lucy::Index::Similarity](Lucy/Index/Similarity.html) - Judge how well a document matches a query. - [Lucy::Index::Snapshot](Lucy/Index/Snapshot.html) - Point-in-time index file list. - [Lucy::Object::BitVector](Lucy/Object/BitVector.html) - An array of bits. - [Lucy::Object::Err](Lucy/Object/Err.html) - Exception. - [Lucy::Object::Obj](Lucy/Object/Obj.html) - Base class for all Lucy objects. - [Lucy::Plan::Architecture](Lucy/Plan/Architecture.html) - Configure major components of an index. - [Lucy::Plan::BlobType](Lucy/Plan/BlobType.html) - Default behaviors for binary fields. - [Lucy::Plan::FieldType](Lucy/Plan/FieldType.html) - Define a field's behavior. - [Lucy::Plan::FullTextType](Lucy/Plan/FullTextType.html) - Full-text search field type. - [Lucy::Plan::Schema](Lucy/Plan/Schema.html) - User-created specification for an inverted index. - [Lucy::Plan::StringType](Lucy/Plan/StringType.html) - Non-tokenized text type. - [Lucy::Search::ANDQuery](Lucy/Search/ANDQuery.html) - Intersect multiple result sets. - [Lucy::Search::Collector](Lucy/Search/Collector.html) - Process hits. - [Lucy::Search::Collector::BitCollector](Lucy/Search/Collector/BitCollector.html) - Collector which records doc nums in a BitVector. - [Lucy::Search::Compiler](Lucy/Search/Compiler.html) - Query-to-Matcher compiler. - [Lucy::Search::Hits](Lucy/Search/Hits.html) - Access search results. - [Lucy::Search::IndexSearcher](Lucy/Search/IndexSearcher.html) - Execute searches against a single index. - [Lucy::Search::LeafQuery](Lucy/Search/LeafQuery.html) - Leaf node in a tree created by QueryParser. - [Lucy::Search::MatchAllQuery](Lucy/Search/MatchAllQuery.html) - Query which matches all documents. - [Lucy::Search::Matcher](Lucy/Search/Matcher.html) - Match a set of document ids. - [Lucy::Search::NOTQuery](Lucy/Search/NOTQuery.html) - Invert the result set of another Query. - [Lucy::Search::NoMatchQuery](Lucy/Search/NoMatchQuery.html) - Query which matches no documents. - [Lucy::Search::ORQuery](Lucy/Search/ORQuery.html) - Union multiple result sets. - [Lucy::Search::PhraseQuery](Lucy/Search/PhraseQuery.html) - Query matching an ordered list of terms. - [Lucy::Search::PolyQuery](Lucy/Search/PolyQuery.html) - Base class for composite Query objects. - [Lucy::Search::PolySearcher](Lucy/Search/PolySearcher.html) - Aggregate results from multiple Searchers. - [Lucy::Search::Query](Lucy/Search/Query.html) - A specification for a search query. - [Lucy::Search::QueryParser](Lucy/Search/QueryParser.html) - Transform a string into a Query object. - [Lucy::Search::RangeQuery](Lucy/Search/RangeQuery.html) - Match a range of values. - [Lucy::Search::RequiredOptionalQuery](Lucy/Search/RequiredOptionalQuery.html) - Join results for two Queries, one required, one optional. - [Lucy::Search::Searcher](Lucy/Search/Searcher.html) - Base class for searching collections of documents. - [Lucy::Search::SortRule](Lucy/Search/SortRule.html) - Element of a SortSpec. - [Lucy::Search::SortSpec](Lucy/Search/SortSpec.html) - Specify a custom sort order for search results. - [Lucy::Search::Span](Lucy/Search/Span.html) - An offset, a length, and a weight. - [Lucy::Search::TermQuery](Lucy/Search/TermQuery.html) - Query which matches individual terms. - [Lucy::Simple](Lucy/Simple.html) - Basic search engine. - [Lucy::Store::FSFolder](Lucy/Store/FSFolder.html) - File System implementation of Folder. - [Lucy::Store::Folder](Lucy/Store/Folder.html) - Abstract class representing a directory. - [Lucy::Store::Lock](Lucy/Store/Lock.html) - Abstract class representing an interprocess mutex lock. - [Lucy::Store::LockErr](Lucy/Store/LockErr.html) - Lock exception. - [Lucy::Store::LockFactory](Lucy/Store/LockFactory.html) - Create Locks. - [Lucy::Store::RAMFolder](Lucy/Store/RAMFolder.html) - In-memory Folder implementation. - [LucyX::Index::ByteBufDocReader](LucyX/Index/ByteBufDocReader.html) - Read a Doc as a fixed-width byte array. - [LucyX::Index::ByteBufDocWriter](LucyX/Index/ByteBufDocWriter.html) - Write a Doc as a fixed-width byte array. - [LucyX::Index::LongFieldSim](LucyX/Index/LongFieldSim.html) - Similarity optimized for long fields. - [LucyX::Index::ZlibDocReader](LucyX/Index/ZlibDocReader.html) - Compressed doc storage. - [LucyX::Index::ZlibDocWriter](LucyX/Index/ZlibDocWriter.html) - Compressed doc storage. - [LucyX::Remote::SearchClient](LucyX/Remote/SearchClient.html) - Connect to a remote SearchServer. - [LucyX::Remote::SearchServer](LucyX/Remote/SearchServer.html) - Make a Searcher remotely accessible. - [LucyX::Search::Filter](LucyX/Search/Filter.html) - Build a caching filter based on results of a Query. - [LucyX::Search::MockMatcher](LucyX/Search/MockMatcher.html) - Matcher with arbitrary docs and scores. - [LucyX::Search::ProximityQuery](LucyX/Search/ProximityQuery.html) - Query matching an ordered list of terms.