Expert: visits the fields of a stored document, for custom processing/loading of each field. If you simply want to load all fields, use .document. If you want to load a subset, use DocumentStoredFieldVisitor.

fun document(docID: Int): Document

Returns the stored fields of the n^th Document in this index. This is just sugar for using DocumentStoredFieldVisitor.

fun document(docID: Int, fieldsToLoad: MutableSet<String>): Document

Like .document but only loads the specified fields. Note that this is simply sugar for DocumentStoredFieldVisitor.DocumentStoredFieldVisitor.

getCompressionMode

fun getCompressionMode(): CompressionMode

getFieldsStream

fun getFieldsStream(): IndexInput

getIndexReader

fun getIndexReader(): FieldsIndex

getNumChunks

fun getNumChunks(): Long

getNumDirtyChunks

fun getNumDirtyChunks(): Long

getNumDirtyDocs

fun getNumDirtyDocs(): Long

isLoaded

fun isLoaded(docID: Int): Boolean

Checks if a given docID was loaded in the current block state.

prefetch

open override fun prefetch(docID: Int)

Optional method: Give a hint to this StoredFields instance that the given document will be read in the near future. This typically delegates to IndexInput.prefetch and is useful to parallelize I/O across multiple documents.

serializedDocument

fun serializedDocument(docID: Int): Lucene90CompressingStoredFieldsReader.SerializedDocument

toString

open override fun toString(): String