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KeepOnlyLastCommitDeletionPolicy.h
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1
2// Copyright (c) 2009-2014 Alan Wright. All rights reserved.
3// Distributable under the terms of either the Apache License (Version 2.0)
4// or the GNU Lesser General Public License.
6
7#ifndef KEEPONLYLASTCOMMITDELETIONPOLICY_H
8#define KEEPONLYLASTCOMMITDELETIONPOLICY_H
9
10#include "IndexDeletionPolicy.h"
11
12 namespace Lucene {
13
16 class LPPAPI KeepOnlyLastCommitDeletionPolicy : public IndexDeletionPolicy {
17 public:
18 virtual ~KeepOnlyLastCommitDeletionPolicy();
19
20 LUCENE_CLASS(KeepOnlyLastCommitDeletionPolicy);
21
22 public:
24 virtual void onInit(Collection<IndexCommitPtr> commits);
25
27 virtual void onCommit(Collection<IndexCommitPtr> commits);
28};
29
30}
31
32#endif
IndexDeletionPolicy.h
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition LuceneObject.h:24
Lucene::Collection
Utility template class to handle collections that can be safely copied and shared.
Definition Collection.h:17
Lucene::IndexDeletionPolicy
Policy for deletion of stale index commits. Implement this interface, and pass it to one of the Index...
Definition IndexDeletionPolicy.h:27
Lucene::KeepOnlyLastCommitDeletionPolicy
This IndexDeletionPolicy implementation that keeps only the most recent commit and immediately remove...
Definition KeepOnlyLastCommitDeletionPolicy.h:16
Lucene::KeepOnlyLastCommitDeletionPolicy::onInit
virtual void onInit(Collection< IndexCommitPtr > commits)
Deletes all commits except the most recent one.
Lucene::KeepOnlyLastCommitDeletionPolicy::onCommit
virtual void onCommit(Collection< IndexCommitPtr > commits)
Deletes all commits except the most recent one.
Lucene::KeepOnlyLastCommitDeletionPolicy::~KeepOnlyLastCommitDeletionPolicy
virtual ~KeepOnlyLastCommitDeletionPolicy()
Lucene
Definition AbstractAllTermDocs.h:12

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