HistoRelay Class Reference

Public Member Functions
	HistoRelay (std::string &filename, std::string &dest, int port)
int	collect ()

Private Attributes
std::string	m_filename
DqmMemFile *	m_memfile
EvtSocketSend *	m_sock
std::string	m_dest
int	m_port

Detailed Description

Definition at line 21 of file HistoRelay.h.

Constructor & Destructor Documentation

HistoRelay()

HistoRelay	(	std::string &	filename,
		std::string &	dest,
		int	port
	)

Definition at line 15 of file HistoRelay.cc.

{
  m_dest = dest;
  m_port = port;
  m_memfile = new DqmMemFile(file);
  m_sock = new EvtSocketSend(m_dest, m_port);
}

~HistoRelay()

~HistoRelay

(

)

Definition at line 23 of file HistoRelay.cc.

{
  delete m_sock;
  delete m_memfile;
}

Member Function Documentation

collect()

int collect

(

)

Definition at line 29 of file HistoRelay.cc.

{
  //  printf ( "HistoRelay : collect!!\n" );
  EvtMessage* msg = m_memfile->StreamMemFile();
 
  auto ret = m_sock->send(msg);
 
  delete (msg);
 
  if (ret < 0) {
    // Socket error, e.g server died
    delete m_sock;
    // try reconnect
    printf("HistoRelay: socket seems dead -> reconnect\n");
    m_sock = new EvtSocketSend(m_dest, m_port);
  }
 
  return 0;
}

Member Data Documentation

m_dest

std::string m_dest

private

Definition at line 31 of file HistoRelay.h.

m_filename

std::string m_filename

private

Definition at line 28 of file HistoRelay.h.

m_memfile

DqmMemFile* m_memfile

private

Definition at line 29 of file HistoRelay.h.

m_port

int m_port

private

Definition at line 32 of file HistoRelay.h.

m_sock

EvtSocketSend* m_sock

private

Definition at line 30 of file HistoRelay.h.

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

• daq/dqm/include/HistoRelay.h
• daq/dqm/src/HistoRelay.cc