Bovespa::BovespaApplicationParams Struct Reference

Startup parameters. More...

#include <B2BITS_BovespaApplication.h>

Collaboration diagram for Bovespa::BovespaApplicationParams:

Public Types
enum	Transport { Sockets, SocketsIGMPv4, MyricomDBL }
	Type of transport layer. More...
typedef std::vector < ChannelConnection >	ActiveConnections

Public Member Functions
	BovespaApplicationParams ()

Public Attributes
std::string	templatesFn_
	Path to the templates file. More...
std::string	configXml_
	Path to the configuration file. More...
size_t	numberOfWorkers_
u32	arbitralCacheSize_
size_t	incrementQueueSize_
u32	delayedPacketMaxInterval_
u32	delayedPacketTimeout_
bool	checkUDPSender_
std::string	listenInterfaceIP_
ActiveConnections	activeConnections_
size_t	incomingUdpBufferSize_
bool	logIncomingMessages_
bool	logIncomingUdpMessages_
Transport	transportType_
size_t	incrementalProcessorWorkerCount_
std::string	incrementalProcessorInterfaceIP_
Transport	incrementalProcessorTransportType_
TCPReplayParams	tcpReplayParams_
	Params for TCPReplay recovery mode. More...
bool	forwardInstrumentFeedsToAppListener_
	When true, secutiry definitions from instument feeds would also be forwarded to BovespaApplicationListener::process method. More...
bool	bindToInterface_

Detailed Description

Startup parameters.

Member Typedef Documentation

typedef std::vector<ChannelConnection> Bovespa::BovespaApplicationParams::ActiveConnections

Member Enumeration Documentation

enum Bovespa::BovespaApplicationParams::Transport

Type of transport layer.

Enumerator
Sockets	standard IP sockets
SocketsIGMPv4	standard IP sockets with support ICMP v.4
MyricomDBL	Myricom datagram kernel bypass Layer.

Constructor & Destructor Documentation

Bovespa::BovespaApplicationParams::BovespaApplicationParams ( )

inline

Member Data Documentation

ActiveConnections Bovespa::BovespaApplicationParams::activeConnections_

List of channel connection to use; empty means all connections are allowed. Default value is empty (all connections from configXml are used)

u32 Bovespa::BovespaApplicationParams::arbitralCacheSize_

Maximum number of messages allowed to be stored per channel during a/b arbitrage Default value is 500

bool Bovespa::BovespaApplicationParams::bindToInterface_

bool Bovespa::BovespaApplicationParams::checkUDPSender_

Pass true to check the UDP packet sender's IP address Default value is true

std::string Bovespa::BovespaApplicationParams::configXml_

Path to the configuration file.

u32 Bovespa::BovespaApplicationParams::delayedPacketMaxInterval_

Maximum interval allowed between last received and last processed message When reached, missing packets are considered completely lost. Default value is 200

u32 Bovespa::BovespaApplicationParams::delayedPacketTimeout_

Timeout in ms to wait for delayed packets before considering packets completely lost. Default value is 20ms

bool Bovespa::BovespaApplicationParams::forwardInstrumentFeedsToAppListener_

When true, secutiry definitions from instument feeds would also be forwarded to BovespaApplicationListener::process method.

size_t Bovespa::BovespaApplicationParams::incomingUdpBufferSize_

UDP incoming buffer size. Should be tuned in case of UDP message miss

std::string Bovespa::BovespaApplicationParams::incrementalProcessorInterfaceIP_

IP of network interface to listen on for separate "X" processing; nullptr or empty std::string means all interfaces. Default value is null (all interfaces)

Transport Bovespa::BovespaApplicationParams::incrementalProcessorTransportType_

Transport layer for data reading by separated "X" threads Default value is Transport::Sockets

size_t Bovespa::BovespaApplicationParams::incrementalProcessorWorkerCount_

Number of separate threads to decode incoming "X" messages. (0 - disable separate processing of "X" Default value is 0

size_t Bovespa::BovespaApplicationParams::incrementQueueSize_

Maximum number of messages allowed to be stored per channel while waiting for snapshot Default value is 2000

std::string Bovespa::BovespaApplicationParams::listenInterfaceIP_

IP of network interface to listen on; nullptr or empty std::string means all interfaces Default value is null (all interfaces)

bool Bovespa::BovespaApplicationParams::logIncomingMessages_

Pass true to write out to the log file incoming FIX messages Default value is false

bool Bovespa::BovespaApplicationParams::logIncomingUdpMessages_

Pass true to write out to the binary log file incoming FAST messages Default value is false

size_t Bovespa::BovespaApplicationParams::numberOfWorkers_

Number of threads to decode incoming data Default value is 4

TCPReplayParams Bovespa::BovespaApplicationParams::tcpReplayParams_

Params for TCPReplay recovery mode.

std::string Bovespa::BovespaApplicationParams::templatesFn_

Path to the templates file.

Transport Bovespa::BovespaApplicationParams::transportType_

Transport layer for data reading Default value is Transport::Sockets