FeeServer::Client Class Reference
[Client code]

#include <feeserver/fee_client.hh>

Collaboration diagram for FeeServer::Client:

[legend]

List of all members.

---

Detailed Description

An example client.

Examples:

test_client.cc.

Public Member Functions
	Client (const std::string &server, const std::string &dns, unsigned int tries=20, unsigned int timeout=2000)
virtual	~Client ()
bool	SendCommand (unsigned short flags, std::vector< unsigned char > &data)
virtual void	HandleMessage (Message &m)
virtual void	NolinkMessage ()
virtual void	NolinkAcknowledge ()
virtual void	AcknowledgeError (short error)
virtual void	ChecksumFailed (unsigned int expected, unsigned int got)
virtual void	UnexpectedReply (unsigned int expected, unsigned int got)
virtual void	UnknownService (const std::string &name)
virtual void	Timeout ()
Protected Member Functions
	Client (const Client &)
Client &	operator= (const Client &)
virtual unsigned int	MakeId ()
void	DoHandleAcknowledge ()
Protected Attributes
InfoHandler *	_handler
std::string	_server
std::string	_cmd_name
Message	_msg
Acknowledge	_ack
Command	_cmd
std::vector< unsigned char >	_buffer
size_t	_size
unsigned int	_tries
unsigned int	_timeout
bool	_reply
unsigned int	_id
Friends
class	InfoHandler

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Constructor & Destructor Documentation

FeeServer::Client::Client	(	const std::string &	server,
		const std::string &	dns,
		unsigned int	tries = 20,
		unsigned int	timeout = 2000
	)

Constructor

FeeServer::Client::~Client

(

)

[virtual]

Destructor

FeeServer::Client::Client

(

const Client &

)

[protected]

Not implemented

---

Member Function Documentation

bool FeeServer::Client::SendCommand	(	unsigned short	flags,
		std::vector< unsigned char > &	data
	)

Send a command to the server

void FeeServer::Client::HandleMessage

(

Message &

m

)

[inline, virtual]

Function called when messages arrive

Parameters:

m

Messsage structure

virtual void FeeServer::Client::NolinkMessage

(

)

[inline, virtual]

Called on no-link to message channel

virtual void FeeServer::Client::NolinkAcknowledge

(

)

[inline, virtual]

Called on no-link to acknowledge channel

void FeeServer::Client::AcknowledgeError

(

short

error

)

[inline, virtual]

Acknowledge error seen

Parameters:

error

Error code

void FeeServer::Client::ChecksumFailed	(	unsigned int	expected,
		unsigned int	got
	)			[inline, virtual]

Bad check sum in acknowledge

Parameters:

	expected	Expected check sum
	got	The actual check sum

void FeeServer::Client::UnexpectedReply	(	unsigned int	expected,
		unsigned int	got
	)			[inline, virtual]

Got unexpected reply

Parameters:

	expected	Expected reply
	got	The actual reply

void FeeServer::Client::UnknownService

(

const std::string &

name

)

[inline, virtual]

Got an unknown service update

Parameters:

name

Name of service updated

virtual void FeeServer::Client::Timeout

(

)

[inline, virtual]

Called when the acknowledge times out

Client& FeeServer::Client::operator=

(

const Client &

)

[protected]

Not implemented

unsigned int FeeServer::Client::MakeId

(

)

[protected, virtual]

Make a request id

void FeeServer::Client::DoHandleAcknowledge

(

)

[protected]

Information handler Handle the acknowledge

---

Friends And Related Function Documentation

friend class InfoHandler [friend]

Hidden info handler is a friend

---

Member Data Documentation

InfoHandler* FeeServer::Client::_handler [protected]

Pointer to hidden info handler

std::string FeeServer::Client::_server [protected]

server name

std::string FeeServer::Client::_cmd_name [protected]

Name of command service

Message FeeServer::Client::_msg [protected]

Message structure

Acknowledge FeeServer::Client::_ack [protected]

Acknowledge structure

Command FeeServer::Client::_cmd [protected]

Command structure

std::vector<unsigned char> FeeServer::Client::_buffer [protected]

Buffer

size_t FeeServer::Client::_size [protected]

Current number of valid bytes in buffer

unsigned int FeeServer::Client::_tries [protected]

Tries

unsigned int FeeServer::Client::_timeout [protected]

Timeout otu

bool FeeServer::Client::_reply [protected]

Got the reply

unsigned int FeeServer::Client::_id [protected]

Id we're waiting for

---

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

• /home/hehi/cholm/alice/fee/feeserverxx/feeserver/fee_client.hh
• /home/hehi/cholm/alice/fee/feeserverxx/feeserver/fee_client.cc