 Close (inherited from IndexReader) | Closes files associated with this index. Also saves any new deletions to disk. No other methods should be called after this has been called. |
| Commit (inherited from IndexReader) | Commit changes resulting from delete, undeleteAll, or setNorm operations If an exception is hit, then either no changes or all changes will have been committed to the index (transactional semantics). |
| DecRef (inherited from IndexReader) | Expert: decreases the refCount of this IndexReader instance. If the refCount drops to 0, then pending changes (if any) are committed to the index and this reader is closed. |
| DeleteDocument (inherited from IndexReader) | Deletes the document numbered docNum . Once a document is deleted it will not appear in TermDocs or TermPostitions enumerations. Attempts to read its field with the {@link #document} method will result in an error. The presence of this document may still be reflected in the {@link #docFreq} statistic, though this will be corrected eventually as the index is further modified. |
| DeleteDocuments (inherited from IndexReader) | Deletes all documents that have a given term indexed. This is useful if one uses a document field to hold a unique ID string for the document. Then to delete such a document, one merely constructs a term with the appropriate field and the unique ID string as its text and passes it to this method. See {@link #DeleteDocument(int)} for information about when this deletion will become effective. |
| Directory (inherited from DirectoryIndexReader) | Returns the directory this index resides in. |
| DocFreq | |
| Document | Overloaded. |
| Document (inherited from IndexReader) | Overloaded. Returns the stored fields of the n th
Document in this index. |
| EnsureOpen (inherited from IndexReader) | |
| Equals (inherited from Object) | Determines whether the specified Object is equal to the current Object. |
| Flush (inherited from IndexReader) | |
| GetFieldNames | |
| GetHashCode (inherited from Object) | Serves as a hash function for a particular type. GetHashCode is suitable for use in hashing algorithms and data structures like a hash table. |
| GetIndexCommit (inherited from DirectoryIndexReader) | |
| GetRefCount (inherited from IndexReader) | |
| GetSubReaders | |
| GetTermFreqVector | Overloaded. |
| GetTermFreqVectors | |
| GetTermInfosIndexDivisor | |
| GetType (inherited from Object) | Gets the Type of the current instance. |
| GetVersion (inherited from DirectoryIndexReader) | Version number when this IndexReader was opened. |
| HasDeletions | |
| HasNorms | |
| IncRef (inherited from IndexReader) | Expert: increments the refCount of this IndexReader instance. RefCounts are used to determine when a reader can be closed safely, i.e. as soon as there are no more references. Be sure to always call a corresponding {@link #decRef}, in a finally clause; otherwise the reader may never be closed. Note that {@link #close} simply calls decRef(), which means that the IndexReader will not really be closed until {@link #decRef} has been called for all outstanding references. |
| IsCurrent (inherited from DirectoryIndexReader) | Check whether this IndexReader is still using the current (i.e., most recently committed) version of the index. If a writer has committed any changes to the index since this reader was opened, this will return false , in which case you must open a new IndexReader in order to see the changes. See the description of the autoCommit flag which controls when the {@link IndexWriter} actually commits changes to the index. |
| IsDeleted | |
| IsOptimized | |
| MaxDoc | |
| Norms | Overloaded. |
| NumDeletedDocs (inherited from IndexReader) | Returns the number of deleted docs. |
| NumDocs | |
| Reopen (inherited from DirectoryIndexReader) | |
| SetDeletionPolicy (inherited from DirectoryIndexReader) | |
| SetNorm (inherited from IndexReader) | Overloaded. Expert: Resets the normalization factor for the named field of the named document. The norm represents the product of the field's {@link Lucene.Net.Documents.Fieldable#SetBoost(float) boost} and its {@link Similarity#LengthNorm(String, int) length normalization}. Thus, to preserve the length normalization values when resetting this, one should base the new value upon the old. |
| SetTermInfosIndexDivisor | |
| TermDocs | Overloaded. |
| TermDocs (inherited from IndexReader) | Overloaded. Returns an unpositioned {@link TermDocs} enumerator. |
| TermPositions | Overloaded. |
| TermPositions (inherited from IndexReader) | Overloaded. Returns an unpositioned {@link TermPositions} enumerator. |
| Terms | Overloaded. |
| ToString (inherited from Object) | Returns a String that represents the current Object. |
| UndeleteAll (inherited from IndexReader) | Undeletes all documents currently marked as deleted in this index. |
Finalize (inherited from DirectoryIndexReader)
AcquireWriteLock (inherited from DirectoryIndexReader)