Tries to reopen the subreaders.
If one or more subreaders could be re-opened (i. e. subReader.reopen() returned a new instance != subReader), then a new MultiReader instance is returned, otherwise this instance is returned. A re-opened instance might share one or more subreaders with the old instance. Index modification operations result in undefined behavior when performed before the old instance is closed. (see {@link IndexReader#Reopen()}). If subreaders are shared, then the reference count of those readers is increased to ensure that the subreaders remain open until the last referring reader is closed.
Namespace: Lucene.Net.IndexIf one or more subreaders could be re-opened (i. e. subReader.reopen() returned a new instance != subReader), then a new MultiReader instance is returned, otherwise this instance is returned. A re-opened instance might share one or more subreaders with the old instance. Index modification operations result in undefined behavior when performed before the old instance is closed. (see {@link IndexReader#Reopen()}). If subreaders are shared, then the reference count of those readers is increased to ensure that the subreaders remain open until the last referring reader is closed.
Assembly: Lucene.Net (in Lucene.Net.dll) Version: 2.9.4.1
Syntax
| C# |
|---|
public override IndexReader Reopen() |
| Visual Basic |
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Public Overrides Function Reopen As IndexReader |
| Visual C++ |
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public: virtual IndexReader^ Reopen() override |
Return Value
[Missing <returns> documentation for "M:Lucene.Net.Index.MultiReader.Reopen"]
