ot::SelectionNode Class Reference

#include <SelectionNode.h>

Inheritance diagram for ot::SelectionNode:

[legend]Collaboration diagram for ot::SelectionNode:

[legend]List of all members.

Public Member Functions
virtual int	isEventGenerator ()
virtual void	onEventGenerated (Event &event, Node &generator)
Protected Member Functions
	SelectionNode (double t)
Protected Attributes
double	timeOut
	Variable for timeout value (in miliseconds).
double	lastTimeStamp
	Variable for the last event timestamp from the prefered input node.
Friends
class	CommonNodeFactory

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Constructor & Destructor Documentation

ot::SelectionNode::SelectionNode (  double  t  )  [protected]

constructor method. It sets initial values for the timeout.

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Member Function Documentation

virtual int ot::SelectionNode::isEventGenerator (   )  [inline, virtual]

tests for EventGenerator interface being present and returns 1, if present. Returns: always 1 Reimplemented from ot::Node.

void ot::SelectionNode::onEventGenerated (  Event &  event, Node &  generator )  [virtual]

This method is called by any child node. Checks whether the incoming event is from the wrapper node, otherwise it compares it against the last event from the wrapper node and if it was created later then the specified time out, it is passed on. Parameters: event  the event value passed generator  the node generating the event Reimplemented from ot::Node.

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Friends And Related Function Documentation

friend class CommonNodeFactory [friend]

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Member Data Documentation

double ot::SelectionNode::lastTimeStamp [protected]

Variable for the last event timestamp from the prefered input node.

double ot::SelectionNode::timeOut [protected]

Variable for timeout value (in miliseconds).

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

• include/OpenTracker/common/SelectionNode.h
• src/common/SelectionNode.cxx

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