PriorityClassifierTutorialStep

network

(no description)

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Properties

Name	Value	Description
isNetwork
display	bgb=850,300

Unassigned submodule parameters

Name	Type	Default value	Description
producer.displayStringTextFormat	string	"created %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
producer.packetNameFormat	string	"%a-%c"	See directives in module documentation
producer.packetRepresentation	string	"byteCount"	Determines the chunk of the packet data
producer.packetProtocol	string	"unknown"
producer.packetLength	int
producer.packetData	int	-1
producer.attachCreationTimeTag	bool	true
producer.attachIdentityTag	bool	true
producer.attachDirectionTag	bool	true
producer.clockModule	string	""	Relative path of a module that implements IClock(1,2); optional
producer.initialProductionOffset	double	-1s	Initial duration before which packets are not produced. When negative, then produce packet in initialize()
producer.productionInterval	double		Elapsed time between subsequent packets pushed to the connected packet consumer
producer.scheduleForAbsoluteTime	bool	true	When a clock is used, "relative" means that setting the clock will not affect the simulation time of the event
classifier.displayStringTextFormat	string	"classified %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
classifier.reverseOrder	bool	false
queue1.displayStringTextFormat	string	"contains %p pk (%l) pushed %u\npulled %o removed %r dropped %d"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
queue1.packetCapacity	int	-1	Maximum number of packets in the queue, no limit by default
queue1.dataCapacity	int	-1b	Maximum total length of packets in the queue, no limit by default
queue1.dropperClass	string	""	Determines which packets are dropped when the queue is overloaded, packets are not dropped by default; the parameter must be the name of a C++ class which implements the IPacketDropperFunction C++ interface and is registered via Register_Class
queue1.comparatorClass	string	""	Determines the order of packets in the queue, insertion order by default; the parameter must be the name of a C++ class which implements the IPacketComparatorFunction C++ interface and is registered via Register_Class
queue1.bufferModule	string	""	Relative module path to the IPacketBuffer module used by this queue, implicit buffer by default
queue2.displayStringTextFormat	string	"contains %p pk (%l) pushed %u\npulled %o removed %r dropped %d"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
queue2.packetCapacity	int	-1	Maximum number of packets in the queue, no limit by default
queue2.dataCapacity	int	-1b	Maximum total length of packets in the queue, no limit by default
queue2.dropperClass	string	""	Determines which packets are dropped when the queue is overloaded, packets are not dropped by default; the parameter must be the name of a C++ class which implements the IPacketDropperFunction C++ interface and is registered via Register_Class
queue2.comparatorClass	string	""	Determines the order of packets in the queue, insertion order by default; the parameter must be the name of a C++ class which implements the IPacketComparatorFunction C++ interface and is registered via Register_Class
queue2.bufferModule	string	""	Relative module path to the IPacketBuffer module used by this queue, implicit buffer by default
collector1.displayStringTextFormat	string	"received %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
collector1.clockModule	string	""	Relative path of a module that implements IClock(1,2); optional
collector1.initialCollectionOffset	double	-1s	Initial duration before which packets are not collected, negative value means: try the first collection in initialize()
collector1.collectionInterval	double		Elapsed time between subsequent packets pulled from the connected packet provider
collector1.scheduleForAbsoluteTime	bool	true	When a clock is used, relative means that setting the clock will not affect the simulation time of the event
collector2.displayStringTextFormat	string	"received %p pk (%l)"	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
collector2.clockModule	string	""	Relative path of a module that implements IClock(1,2); optional
collector2.initialCollectionOffset	double	-1s	Initial duration before which packets are not collected, negative value means: try the first collection in initialize()
collector2.collectionInterval	double		Elapsed time between subsequent packets pulled from the connected packet provider
collector2.scheduleForAbsoluteTime	bool	true	When a clock is used, relative means that setting the clock will not affect the simulation time of the event

Source code

network PriorityClassifierTutorialStep
{
    @display("bgb=850,300");
    submodules:
        producer: ActivePacketSource {
            @display("p=100,100");
        }
        classifier: PriorityClassifier {
            @display("p=300,100");
        }
        queue1: PacketQueue {
            @display("p=525,100");
        }
        queue2: PacketQueue {
            @display("p=525,225");
        }
        collector1: ActivePacketSink {
            @display("p=750,100");
        }
        collector2: ActivePacketSink {
            @display("p=750,225");
        }
    connections allowunconnected:
        producer.out --> classifier.in;
        classifier.out++ --> queue1.in;
        classifier.out++ --> queue2.in;
        queue1.out --> collector1.in;
        queue2.out --> collector2.in;
}

//-------------------------------------------------

File: tutorials/queueing/QueueingTutorial.ned