Lucene++ - a full-featured, c++ search engine
API Documentation
Main Page
Related Pages
Namespaces
Data Structures
Files
File List
Globals
All
Data Structures
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Pages
include
MultiSearcher.h
Go to the documentation of this file.
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 MULTISEARCHER_H
8
#define MULTISEARCHER_H
9
10
#include "
Searcher.h
"
11
#include "
Collector.h
"
12
13
namespace
Lucene {
14
19
class
LPPAPI
MultiSearcher
:
public
Searcher
{
20
public
:
22
MultiSearcher
(
Collection<SearchablePtr>
searchables);
23
24
virtual
~
MultiSearcher
();
25
26
LUCENE_CLASS
(
MultiSearcher
);
27
28
protected
:
29
Collection<SearchablePtr>
searchables;
30
Collection<int32_t>
starts
;
31
int32_t
_maxDoc
;
32
33
public
:
34
using
Searcher::search
;
35
37
Collection<SearchablePtr>
getSearchables();
38
39
virtual
void
close();
40
virtual
int32_t docFreq(
const
TermPtr
& term);
41
virtual
DocumentPtr
doc(int32_t n);
42
virtual
DocumentPtr
doc(int32_t n,
const
FieldSelectorPtr
& fieldSelector);
43
45
int32_t subSearcher(int32_t n);
46
48
int32_t subDoc(int32_t n);
49
50
virtual
int32_t maxDoc();
51
virtual
TopDocsPtr
search(
const
WeightPtr
& weight,
const
FilterPtr
& filter, int32_t n);
52
virtual
TopFieldDocsPtr
search(
const
WeightPtr
& weight,
const
FilterPtr
& filter, int32_t n,
const
SortPtr
& sort);
53
virtual
void
search(
const
WeightPtr
& weight,
const
FilterPtr
& filter,
const
CollectorPtr
& results);
54
virtual
QueryPtr
rewrite(
const
QueryPtr
& query);
55
virtual
ExplanationPtr
explain(
const
WeightPtr
& weight, int32_t doc);
56
57
protected
:
58
Collection<int32_t>
getStarts();
59
73
virtual
WeightPtr
createWeight(
const
QueryPtr
& query);
74
};
75
76
}
77
78
#endif
clucene.sourceforge.net