QGIS API Documentation 3.43.0-Master (b60ef06885e)
qgsserverfeatureid.h
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1/***************************************************************************
2 qgsserverfeatureid.h
3 -----------------------
4 begin : May 17, 2019
5 copyright : (C) 2019 by René-Luc DHONT
6 email : rldhont at 3liz dot com
7 ***************************************************************************/
8
9/***************************************************************************
10 * *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
15 * *
16 ***************************************************************************/
17
18#ifndef QGSSERVERFEATUREID_H
19#define QGSSERVERFEATUREID_H
20
21#include <QString>
22#include <QHash>
23
24#include "qgis_server.h"
25#include "qgsfield.h"
26
28class QgsFeature;
30
36class SERVER_EXPORT QgsServerFeatureId
37{
38 public:
46 static QString getServerFid( const QgsFeature &feature, const QgsAttributeList &pkAttributes );
47
56 static QgsFeatureRequest updateFeatureRequestFromServerFids( QgsFeatureRequest &featureRequest, const QStringList &serverFids, const QgsVectorDataProvider *provider );
57
65 static QString getExpressionFromServerFid( const QString &serverFid, const QgsVectorDataProvider *provider );
66
72 static QString pkSeparator();
73};
74
75#endif
Wraps a request for features to a vector layer (or directly its vector data provider).
The feature class encapsulates a single feature including its unique ID, geometry and a list of field...
Definition qgsfeature.h:58
Contains utility functions for using primary keys for feature IDs.
Base class for vector data providers.
QList< int > QgsAttributeList
Definition qgsfield.h:27