Simple Module BaseApp

Package: oversim.common
File: src/common/BaseApp.ned

Base class for application implementations

Author: Ingmar Baumgart, Bernhard Heep, Stephan Krause

Usage diagram:

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Inheritance diagram:

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Extends:

Name	Type	Description
BaseRpc	simple module	Base module for simple RPC communication

Known subclasses:

Name	Type	Description
ALMTest	simple module	(no description)
BootstrapList	simple module	The BootstrapList module maintains a list of bootstrap node candidates received from various sources (GlobalNodeList for simulations and Zeroconf for SingleHostUnderlay). This list is also used to detect overlay partitions and triggers the merging process.
CBRDHT	simple module	Simple module of the DHT
DHT	simple module	Simple module of the DHT
DHTTestApp	simple module	Simple module of the DHT test application
GIASearchApp	simple module	Test application for testing GIA search-protocol
I3	simple module	Module for I3 servers
KBRTestApp	simple module	Simple module of the KBR test application
Landmark	simple module	Author: Fabian Hartmann
MyApplication	simple module	(no description)
NeighborCache	simple module	Module for collecting neighborhood information (rtt, coordinates, ...) Author: Bernhard Heep Author: Antonio Zea
P2pns	simple module	The main module of the P2PNS implementation
Scribe	simple module	(no description)
SimMud	simple module	(no description)
SimpleGameClient	simple module	(no description)
TCPExampleApp	simple module	(no description)
TierDummy	simple module	A dummy module for Tier1-3 modules
XmlRpcInterface	simple module	The main module of the XML-RPC interface

Parameters:

Name	Type	Description
rpcUdpTimeout	double	default timeout value for direct RPCs
rpcKeyTimeout	double	default timeout value for routed RPCs
optimizeTimeouts	bool	calculate timeouts from measured RTTs and network coordinates
rpcExponentialBackoff	bool	if true, doubles the timeout for every retransmission
debugOutput	bool	enable debug output

Properties:

Name	Value	Description
class	BaseApp
display	i=block/app

Gates:

Name	Direction	Description
udpIn	input	gate from the UDP layer
from_lowerTier	input	gate from the lower tier
from_upperTier	input	gate from the upper tier
direct_in	input	gate for sendDirect
trace_in	input	gate for trace file commands
tcpIn	input	gate from the TCP layer
tcpOut	output	gate to the TCP layer
udpOut	output	gate to the UDP layer
to_lowerTier	output	gate to the lower tier
to_upperTier	output	gate to the upper tier

Source code:

//
// Base class for application implementations
//
// @author Ingmar Baumgart, Bernhard Heep, Stephan Krause
//
simple BaseApp extends BaseRpc
{
    parameters:
        @class(BaseApp);
        @display("i=block/app");
        bool debugOutput;    // enable debug output

    gates:
        input udpIn;    // gate from the UDP layer
        input from_lowerTier;    // gate from the lower tier
        input from_upperTier;    // gate from the upper tier
        input direct_in;    // gate for sendDirect
        input trace_in;    // gate for trace file commands
        input tcpIn;    // gate from the TCP layer
        output tcpOut;    // gate to the TCP layer
        output udpOut;    // gate to the UDP layer
        output to_lowerTier;    // gate to the lower tier
        output to_upperTier;    // gate to the upper tier
}