Node Class Reference

Node is a class used by Line3D. More...

#include <Node.h>

Collaboration diagram for Node:

Public Member Functions
	Node ()
	Node (const Node &n)
	~Node ()
Node &	operator= (const Node &n)
Node *	getNext () const
	Returns a pointer to the next element in the linked list.
Point3D *	getPoint () const
	Returns a pointer to the Point3D object associated with the node.
void	setNext (Node *n)
	Sets the pointer to the next node.
void	setPoint (Point3D *p)
	Sets a new pointer to an associated Point3D object.

Protected Attributes
Point3D *	mPoint
	Pointer to the Point3D object associated with the node.
Node *	mNext
	Pointer to the next Node in the linked list.

Detailed Description

Node is a class used by Line3D.

It represents a node in the single directed linked list. Associated Point3D objects are deleted when the node is deleted.

Definition at line 23 of file Node.h.

Constructor & Destructor Documentation

Node::Node ( )

inline

Definition at line 45 of file Node.h.

Node::Node

(

const Node &

n

)

Node::~Node ( )

inline

Definition at line 50 of file Node.h.

Member Function Documentation

Node * Node::getNext ( ) const

inline

Returns a pointer to the next element in the linked list.

Definition at line 55 of file Node.h.

References mNext.

Point3D * Node::getPoint ( ) const

inline

Returns a pointer to the Point3D object associated with the node.

Definition at line 60 of file Node.h.

References mPoint.

Referenced by Line3D::getPoint().

Node& Node::operator=

(

const Node &

n

)

void Node::setNext ( Node *  n )

inline

Sets the pointer to the next node.

Definition at line 65 of file Node.h.

References mNext.

void Node::setPoint ( Point3D *  p )

inline

Sets a new pointer to an associated Point3D object.

Definition at line 70 of file Node.h.

References mPoint.

Member Data Documentation

Node* Node::mNext

protected

Pointer to the next Node in the linked list.

Definition at line 29 of file Node.h.

Referenced by getNext(), and setNext().

Point3D* Node::mPoint

protected

Pointer to the Point3D object associated with the node.

Definition at line 27 of file Node.h.

Referenced by getPoint(), and setPoint().

---

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

• /tmp/buildd/qgis-2.0.1/src/analysis/interpolation/Node.h