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QgsFetchJoinInfo Struct Reference

Join information prepared for fast attribute id mapping in QgsVectorLayerJoinBuffer::updateFeatureAttributes(). More...

#include <qgsvectorlayer.h>

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Public Attributes

const QgsVectorJoinInfojoinInfo
 
QgsAttributeList attributes
 
int indexOffset
 

Detailed Description

Join information prepared for fast attribute id mapping in QgsVectorLayerJoinBuffer::updateFeatureAttributes().

Created in the select() method of QgsVectorLayerJoinBuffer for the joins that contain fetched attributes

Note
added in 1.7

Definition at line 77 of file qgsvectorlayer.h.

Member Data Documentation

QgsAttributeList QgsFetchJoinInfo::attributes

Definition at line 80 of file qgsvectorlayer.h.

int QgsFetchJoinInfo::indexOffset

Definition at line 81 of file qgsvectorlayer.h.

const QgsVectorJoinInfo* QgsFetchJoinInfo::joinInfo

Definition at line 79 of file qgsvectorlayer.h.


The documentation for this struct was generated from the following file: