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API Documentation
OneMerge provides the information necessary to perform an individual primitive merge operation, resulting in a single new segment. The merge spec includes the subset of segments to be merged as well as whether the new segment should use the compound file format. More...
#include <MergePolicy.h>
Inheritance diagram for Lucene::OneMerge:Public Member Functions | |
| OneMerge (SegmentInfosPtr segments, bool useCompoundFile) | |
| virtual | ~OneMerge () |
| virtual String | getClassName () |
| boost::shared_ptr< OneMerge > | shared_from_this () |
| void | setException (const LuceneException &error) |
| Record that an exception occurred while executing this merge. More... | |
| LuceneException | getException () |
| Retrieve previous exception set by setException. More... | |
| void | abort () |
| Mark this merge as aborted. If this is called before the merge is committed then the merge will not be committed. More... | |
| bool | isAborted () |
| Returns true if this merge was aborted. More... | |
| void | checkAborted (DirectoryPtr dir) |
| String | segString (DirectoryPtr dir) |
| Public Member Functions inherited from Lucene::LuceneObject | |
| virtual | ~LuceneObject () |
| virtual void | initialize () |
| Called directly after instantiation to create objects that depend on this object being fully constructed. More... | |
| virtual LuceneObjectPtr | clone (LuceneObjectPtr other=LuceneObjectPtr()) |
| Return clone of this object. More... | |
| virtual int32_t | hashCode () |
| Return hash code for this object. More... | |
| virtual bool | equals (LuceneObjectPtr other) |
| Return whether two objects are equal. More... | |
| virtual int32_t | compareTo (LuceneObjectPtr other) |
| Compare two objects. More... | |
| virtual String | toString () |
| Returns a string representation of the object. More... | |
| Public Member Functions inherited from Lucene::LuceneSync | |
| virtual | ~LuceneSync () |
| virtual SynchronizePtr | getSync () |
| Return this object synchronize lock. More... | |
| virtual LuceneSignalPtr | getSignal () |
| Return this object signal. More... | |
| virtual void | lock (int32_t timeout=0) |
| Lock this object using an optional timeout. More... | |
| virtual void | unlock () |
| Unlock this object. More... | |
| virtual bool | holdsLock () |
| Returns true if this object is currently locked by current thread. More... | |
| virtual void | wait (int32_t timeout=0) |
| Wait for signal using an optional timeout. More... | |
| virtual void | notifyAll () |
| Notify all threads waiting for signal. More... | |
Static Public Member Functions | |
| static String | _getClassName () |
Data Fields | |
| SegmentInfoPtr | info |
| bool | mergeDocStores |
| bool | optimize |
| bool | registerDone |
| int64_t | mergeGen |
| bool | isExternal |
| int32_t | maxNumSegmentsOptimize |
| Collection< SegmentReaderPtr > | readers |
| Collection< SegmentReaderPtr > | readersClone |
| SegmentInfosPtr | segments |
| bool | useCompoundFile |
| bool | aborted |
| LuceneException | error |
Additional Inherited Members | |
| Protected Member Functions inherited from Lucene::LuceneObject | |
| LuceneObject () | |
| Protected Attributes inherited from Lucene::LuceneSync | |
| SynchronizePtr | objectLock |
| LuceneSignalPtr | objectSignal |
OneMerge provides the information necessary to perform an individual primitive merge operation, resulting in a single new segment. The merge spec includes the subset of segments to be merged as well as whether the new segment should use the compound file format.
| Lucene::OneMerge::OneMerge | ( | SegmentInfosPtr | segments, |
| bool | useCompoundFile | ||
| ) |
|
virtual |
|
inlinestatic |
| void Lucene::OneMerge::abort | ( | ) |
Mark this merge as aborted. If this is called before the merge is committed then the merge will not be committed.
| void Lucene::OneMerge::checkAborted | ( | DirectoryPtr | dir) |
|
inlinevirtual |
| LuceneException Lucene::OneMerge::getException | ( | ) |
Retrieve previous exception set by setException.
| bool Lucene::OneMerge::isAborted | ( | ) |
Returns true if this merge was aborted.
| String Lucene::OneMerge::segString | ( | DirectoryPtr | dir) |
| void Lucene::OneMerge::setException | ( | const LuceneException & | error) |
Record that an exception occurred while executing this merge.
|
inline |
| bool Lucene::OneMerge::aborted |
| LuceneException Lucene::OneMerge::error |
| SegmentInfoPtr Lucene::OneMerge::info |
| bool Lucene::OneMerge::isExternal |
| int32_t Lucene::OneMerge::maxNumSegmentsOptimize |
| bool Lucene::OneMerge::mergeDocStores |
| int64_t Lucene::OneMerge::mergeGen |
| bool Lucene::OneMerge::optimize |
| Collection<SegmentReaderPtr> Lucene::OneMerge::readers |
| Collection<SegmentReaderPtr> Lucene::OneMerge::readersClone |
| bool Lucene::OneMerge::registerDone |
| SegmentInfosPtr Lucene::OneMerge::segments |
| bool Lucene::OneMerge::useCompoundFile |
