This IndexDeletionPolicy implementation that keeps only the most recent commit and immediately removes all prior commits after a new commit is done. This is the default deletion policy.
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#include <KeepOnlyLastCommitDeletionPolicy.h>
Inheritance diagram for Lucene::KeepOnlyLastCommitDeletionPolicy:
Public Member Functions | |
| virtual | ~KeepOnlyLastCommitDeletionPolicy () |
| virtual String | getClassName () |
| boost::shared_ptr< KeepOnlyLastCommitDeletionPolicy > | shared_from_this () |
| virtual void | onInit (Collection< IndexCommitPtr > commits) |
| Deletes all commits except the most recent one. | |
| virtual void | onCommit (Collection< IndexCommitPtr > commits) |
| Deletes all commits except the most recent one. | |
| Public Member Functions inherited from Lucene::IndexDeletionPolicy | |
| virtual | ~IndexDeletionPolicy () |
| boost::shared_ptr< IndexDeletionPolicy > | shared_from_this () |
| 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. | |
| virtual LuceneObjectPtr | clone (const LuceneObjectPtr &other=LuceneObjectPtr()) |
| Return clone of this object. | |
| virtual int32_t | hashCode () |
| Return hash code for this object. | |
| virtual bool | equals (const LuceneObjectPtr &other) |
| Return whether two objects are equal. | |
| virtual int32_t | compareTo (const LuceneObjectPtr &other) |
| Compare two objects. | |
| virtual String | toString () |
| Returns a string representation of the object. | |
| Public Member Functions inherited from Lucene::LuceneSync | |
| virtual | ~LuceneSync () |
| virtual SynchronizePtr | getSync () |
| Return this object synchronize lock. | |
| virtual LuceneSignalPtr | getSignal () |
| Return this object signal. | |
| virtual void | lock (int32_t timeout=0) |
| Lock this object using an optional timeout. | |
| virtual void | unlock () |
| Unlock this object. | |
| virtual bool | holdsLock () |
| Returns true if this object is currently locked by current thread. | |
| virtual void | wait (int32_t timeout=0) |
| Wait for signal using an optional timeout. | |
| virtual void | notifyAll () |
| Notify all threads waiting for signal. | |
Static Public Member Functions | |
| static String | _getClassName () |
| Static Public Member Functions inherited from Lucene::IndexDeletionPolicy | |
| static String | _getClassName () |
Additional Inherited Members | |
| Protected Member Functions inherited from Lucene::IndexDeletionPolicy | |
| IndexDeletionPolicy () | |
| Protected Member Functions inherited from Lucene::LuceneObject | |
| LuceneObject () | |
| Protected Attributes inherited from Lucene::LuceneSync | |
| SynchronizePtr | objectLock |
| LuceneSignalPtr | objectSignal |
Detailed Description
This IndexDeletionPolicy implementation that keeps only the most recent commit and immediately removes all prior commits after a new commit is done. This is the default deletion policy.
Constructor & Destructor Documentation
◆ ~KeepOnlyLastCommitDeletionPolicy()
|
virtual |
Member Function Documentation
◆ _getClassName()
|
inlinestatic |
◆ getClassName()
|
inlinevirtual |
Reimplemented from Lucene::IndexDeletionPolicy.
◆ onCommit()
|
virtual |
Deletes all commits except the most recent one.
Implements Lucene::IndexDeletionPolicy.
◆ onInit()
|
virtual |
Deletes all commits except the most recent one.
Implements Lucene::IndexDeletionPolicy.
◆ shared_from_this()
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inline |
The documentation for this class was generated from the following file: