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    QGIS API Documentation
    3.14.0-Pi (9f7028fd23)
    
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   18 #ifndef QGSALGORITHMARRAYOFFSETLINES_H 
   19 #define QGSALGORITHMARRAYOFFSETLINES_H 
   36     QgsCreateArrayOffsetLinesAlgorithm() = 
default;
 
   37     QString 
name() 
const override;
 
   39     QStringList 
tags() 
const override;
 
   40     QString 
group() 
const override;
 
   41     QString 
groupId() 
const override;
 
   45     void initParameters( 
const QVariantMap &configuration = QVariantMap() ) 
override;
 
   53     QgsFeatureSink::SinkFlags 
sinkFlags() 
const override;
 
   58     bool mDynamicCount = 
false;
 
   61     double mOffsetStep = 0.0;
 
   62     bool mDynamicOffset = 
false;
 
   67     double mMiterLimit = 2;
 
   75 #endif // QGSALGORITHMARRAYOFFSETLINES_H 
  
virtual QString shortDescription() const
Returns an optional translated short description of the algorithm.
 
A store for object properties.
 
virtual QString displayName() const =0
Returns the translated algorithm name, which should be used for any user-visible display of the algor...
 
virtual void initParameters(const QVariantMap &configuration=QVariantMap())
Initializes any extra parameters added by the algorithm subclass.
 
virtual QString groupId() const
Returns the unique ID of the group this algorithm belongs to.
 
virtual QgsProcessingAlgorithm * createInstance() const =0
Creates a new instance of the algorithm class.
 
virtual bool prepareAlgorithm(const QVariantMap ¶meters, QgsProcessingContext &context, QgsProcessingFeedback *feedback) SIP_THROW(QgsProcessingException)
Prepares the algorithm to run using the specified parameters.
 
virtual QgsFeatureSink::SinkFlags sinkFlags() const
Returns the feature sink flags to be used for the output.
 
virtual QString name() const =0
Returns the algorithm name, used for identifying the algorithm.
 
virtual QgsFeatureList processFeature(const QgsFeature &feature, QgsProcessingContext &context, QgsProcessingFeedback *feedback) SIP_THROW(QgsProcessingException)=0
Processes an individual input feature from the source.
 
QList< QgsFeature > QgsFeatureList
 
virtual QString shortHelpString() const
Returns a localised short helper string for the algorithm.
 
virtual QString outputName() const =0
Returns the translated, user visible name for any layers created by this algorithm.
 
virtual QgsFields outputFields(const QgsFields &inputFields) const
Maps the input source fields (inputFields) to corresponding output fields generated by the algorithm.
 
@ JoinStyleRound
Use rounded joins.
 
virtual QString group() const
Returns the name of the group this algorithm belongs to.
 
JoinStyle
Join styles for buffers.
 
virtual QList< int > inputLayerTypes() const
Returns the valid input layer types for the source layer for this algorithm.
 
virtual QStringList tags() const
Returns a list of tags which relate to the algorithm, and are used to assist users in searching for s...