Package | Description |
---|---|
org.apache.lucene.index |
Code to maintain and access indices.
|
Modifier and Type | Class and Description |
---|---|
class |
BaseCompositeReader<R extends IndexReader>
Base class for implementing
CompositeReader s based on an array
of sub-readers. |
class |
DirectoryReader
DirectoryReader is an implementation of
CompositeReader
that can read indexes in a Directory . |
class |
ExitableDirectoryReader
The
ExitableDirectoryReader wraps a real index DirectoryReader and
allows for a QueryTimeout implementation object to be checked periodically
to see if the thread should exit or not. |
class |
FilterDirectoryReader
A FilterDirectoryReader wraps another DirectoryReader, allowing implementations
to transform or extend it.
|
class |
MultiReader
A
CompositeReader which reads multiple indexes, appending
their content. |
class |
ParallelCompositeReader
An
CompositeReader which reads multiple, parallel indexes. |
class |
SoftDeletesDirectoryReaderWrapper
This reader filters out documents that have a doc values value in the given field and treat these
documents as soft deleted.
|
class |
StandardDirectoryReader
Default implementation of
DirectoryReader . |
Modifier and Type | Method and Description |
---|---|
CompositeReader |
CompositeReaderContext.reader() |
Constructor and Description |
---|
ParallelCompositeReader(boolean closeSubReaders,
CompositeReader... readers)
Create a ParallelCompositeReader based on the provided
readers.
|
ParallelCompositeReader(boolean closeSubReaders,
CompositeReader[] readers,
CompositeReader[] storedFieldReaders)
Expert: create a ParallelCompositeReader based on the provided
readers and storedFieldReaders; when a document is
loaded, only storedFieldsReaders will be used.
|
ParallelCompositeReader(boolean closeSubReaders,
CompositeReader[] readers,
CompositeReader[] storedFieldReaders)
Expert: create a ParallelCompositeReader based on the provided
readers and storedFieldReaders; when a document is
loaded, only storedFieldsReaders will be used.
|
ParallelCompositeReader(CompositeReader... readers)
Create a ParallelCompositeReader based on the provided
readers; auto-closes the given readers on
IndexReader.close() . |
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