NetManager Class Reference

Collaboration diagram for NetManager:[legend]List of all members.

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Detailed Description

class responsible for interfacing with the incomming and outgoing data sockets

Definition at line 19 of file netManager.h.

Public Types
enum	sock_port {   df_in_port = 1000,   df_out_port = 1001 }
	enumeration for the ports used by the netmanager More...
Public Member Functions
int	connect ()
	will attempt to make a default connection to the via board
int	connect (struct sockaddr_in)
	will attempt to make a connection based on the user input
int	disconnect ()
	attempts to close the network connection with the via board
int	writePacket (Packet *packet)
	gets a packet ready to send over the network
int	login ()
	the method which will prompt the user to login
int	waitForReply (int ID, Packet *packet)
	will wait a max of two seconds for a reply from the server on success will populate the packet
int	createID ()
	create an id for a packet
Static Public Member Functions
NetManager *	theInstance ()
	returns the one and only instance of ViaNetManager
Protected Member Functions
	NetManager ()
	constructor for the ViaNetManager class
	~NetManager ()
	destructor for the ViaNetManager class
Private Attributes
ScreenManager *	screenManager
	reference to the screenManager
SysLog *	systemLogger
	reference to the syslog
InNetSock *	inNetSock
	refernce to the InNetSock
OutNetSock *	outNetSock
	reference to the OutNetSock
sockaddr_in	defaultOutNet
	information for making a default out connection to the the robot
sockaddr_in	defaultInNet
	information for making a default in connection to the robot
sockaddr_in	usrNet
	information provided by the user to make a non default connection
int	curID
	the current id
Static Private Attributes
char *	df_addr
	the default ip address for connecting to the robot
NetManager *	nm
	the instance of netmanager

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Member Enumeration Documentation

enum NetManager::sock_port

enumeration for the ports used by the netmanager Enumeration values: df_in_port  incomming data port df_out_port  outgoing data port Definition at line 25 of file netManager.h.

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Member Function Documentation

int NetManager::connect (  struct  sockaddr_in  )

will attempt to make a connection based on the user input Return values: 1  on success -1 on error

int NetManager::connect (   )

will attempt to make a default connection to the via board Return values: 1  on sucess -1 on error

int NetManager::createID (   )

create an id for a packet Return values: the  id created

int NetManager::disconnect (   )

attempts to close the network connection with the via board Return values: 1  on success -1 on error

int NetManager::login (   )

the method which will prompt the user to login Return values: 1  on success -1 error

NetManager* NetManager::theInstance (   )  [static]

returns the one and only instance of ViaNetManager Return values: the  singleton instance of ViaNetManager

int NetManager::waitForReply (  int  ID, Packet *  packet )

will wait a max of two seconds for a reply from the server on success will populate the packet Parameters: ID  of packet to look for packet  to populate Return values: 1  on success -1 on error

int NetManager::writePacket (  Packet *  packet  )

gets a packet ready to send over the network Parameters: packet  Return values: packetID  on success -1 error

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

• netManager.h

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