18 #ifndef QGSVECTORLAYERJOINBUFFER_H
19 #define QGSVECTORLAYERJOINBUFFER_H
42 void removeJoin(
const QString& joinLayerId );
50 void createJoinCaches();
53 void writeXml( QDomNode& layer_node, QDomDocument& document )
const;
56 void readXml(
const QDomNode& layer_node );
61 const QList< QgsVectorJoinInfo >&
vectorJoins()
const {
return mVectorJoins; }
78 #endif // QGSVECTORLAYERJOINBUFFER_H
Container of fields for a vector layer.
Manages joined fields for a vector layer.
bool containsJoins() const
Quick way to test if there is any join at all.
const QList< QgsVectorJoinInfo > & vectorJoins() const
QList< QgsVectorJoinInfo > mVectorJoins
Joined vector layers.