QgsGeometryConstPartIterator Class Reference

Java-style iterator for const traversal of parts of a geometry. More...

#include <qgsabstractgeometry.h>

Public Member Functions
	QgsGeometryConstPartIterator ()=default
	Constructor for QgsGeometryConstPartIterator.
	QgsGeometryConstPartIterator (const QgsAbstractGeometry *geometry)
	Constructs iterator for the given geometry.
bool	hasNext () const
	Find out whether there are more parts.
const QgsAbstractGeometry *	next ()
	Returns next part of the geometry (undefined behavior if hasNext() returns false before calling next())

Detailed Description

Java-style iterator for const traversal of parts of a geometry.

Since

QGIS 3.6

Definition at line 1303 of file qgsabstractgeometry.h.

Constructor & Destructor Documentation

QgsGeometryConstPartIterator() [1/2]

QgsGeometryConstPartIterator::QgsGeometryConstPartIterator ( )

default

Constructor for QgsGeometryConstPartIterator.

QgsGeometryConstPartIterator() [2/2]

QgsGeometryConstPartIterator::QgsGeometryConstPartIterator ( const QgsAbstractGeometry *  geometry )

inline

Constructs iterator for the given geometry.

Definition at line 1310 of file qgsabstractgeometry.h.

Member Function Documentation

hasNext()

bool QgsGeometryConstPartIterator::hasNext ( ) const

inline

Find out whether there are more parts.

Definition at line 1318 of file qgsabstractgeometry.h.

next()

const QgsAbstractGeometry * QgsGeometryConstPartIterator::next

(

)

Returns next part of the geometry (undefined behavior if hasNext() returns false before calling next())

Definition at line 654 of file qgsabstractgeometry.cpp.

---

The documentation for this class was generated from the following files:

• /home/fischer/src/qgis-3.38/src/core/geometry/qgsabstractgeometry.h
• /home/fischer/src/qgis-3.38/src/core/geometry/qgsabstractgeometry.cpp