Search/Lucene/Index/SegmentMerger.php
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Search_Lucene
- subpackage
- Index
- version
- $Id: SegmentMerger.php 20096 2010-01-06 02:05:09Z bkarwin $
- Classes
- Zend_Search_Lucene_Index_SegmentMerger
Description
Zend Framework
LICENSE
This source file is subject to the new BSD license that is bundled with this package in the file LICENSE.txt. It is also available through the world-wide-web at this URL: http://framework.zend.com/license/new-bsd If you did not receive a copy of the license and are unable to obtain it through the world-wide-web, please send an email to license@zend.com so we can send you a copy immediately.
Zend_Search_Lucene_Index_SegmentMerger
- category
- Zend
- copyright
- Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
- license
- http://framework.zend.com/license/new-bsd New BSD License
- package
- Zend_Search_Lucene
- subpackage
- Index
- Properties
- $_writer
- $_docCount
- $_segmentInfos
- $_mergeDone
- $_fieldsMap
- Methods
- __construct
- addSource
- merge
- _mergeFields
- _mergeNorms
- _mergeStoredFields
- _mergeTerms
Description
Properties
$_docCount
integer $_docCount = ''Number of docs in a new segment
Details
- $_docCount
- integer
- visibility
- private
- default
- final
- false
- static
- false
$_fieldsMap
array $_fieldsMap = 'array'Field map [<segment_name>][<field_number>] => <target_field_number>
Details
- $_fieldsMap
- array
- visibility
- private
- default
- array
- final
- false
- static
- false
$_mergeDone
boolean $_mergeDone = 'false'Flag to signal, that merge is already done
Details
- $_mergeDone
- boolean
- visibility
- private
- default
- false
- final
- false
- static
- false
$_segmentInfos
array $_segmentInfos = 'array'A set of segments to be merged
Details
- $_segmentInfos
- array
Zend_Search_Lucene_Index_SegmentInfo - visibility
- private
- default
- array
- final
- false
- static
- false
$_writer
Zend_Search_Lucene_Index_SegmentWriter_StreamWriter $_writer = ''Target segment writer
Details
- $_writer
-
Zend_Search_Lucene_Index_SegmentWriter_StreamWriter
- visibility
- private
- default
- final
- false
- static
- false
Methods
__construct
__construct(
Zend_Search_Lucene_Storage_Directory $directory, string $name
)
:
Object constructor.
Creates new segment merger with $directory as target to merge segments into and $name as a name of new segment
Arguments
- $directory
- Zend_Search_Lucene_Storage_Directory
- $name
- string
Details
- visibility
- public
- final
- false
- static
- false
_mergeFields
_mergeFields(
)
:
Merge fields information
Details
- visibility
- private
- final
- false
- static
- false
_mergeNorms
_mergeNorms(
)
:
Merge field's normalization factors
Details
- visibility
- private
- final
- false
- static
- false
_mergeStoredFields
_mergeStoredFields(
)
:
Merge fields information
Details
- visibility
- private
- final
- false
- static
- false
_mergeTerms
_mergeTerms(
)
:
Merge fields information
Details
- visibility
- private
- final
- false
- static
- false
addSource
addSource(
$segmentInfo
)
:
Add segmnet to a collection of segments to be merged
Arguments
- $segmentInfo
Details
- visibility
- public
- final
- false
- static
- false
merge
merge(
)
:
Zend_Search_Lucene_Index_SegmentInfoDo merge.
Returns number of documents in newly created segment
Details
- visibility
- public
- final
- false
- static
- false
- throws