Syntalos::SyntalosLinkModule

Syntalos::SyntalosLinkModule

Convenience interface to write an OOP Syntalos module.

#include <syntaloslinkmodule.h>

Inherits from QObject

Public Functions

Protected Functions

Protected Attributes

Public Functions Documentation

function SyntalosLinkModule

explicit SyntalosLinkModule(
    SyntalosLink * slink
)

function ~SyntalosLinkModule

~SyntalosLinkModule()

function raiseError

void raiseError(
    const QString & message
)

function raiseError

void raiseError(
    const QString & title,
    const QString & message
)

function awaitData

void awaitData(
    int timeoutUsec =-1
)

function state

ModuleState state() const

function setState

void setState(
    ModuleState state
)

function setStatusMessage

void setStatusMessage(
    const QString & message
)

function prepare

virtual bool prepare(
    const QByteArray & settings
)

function start

virtual void start()

function stop

virtual void stop()

Protected Functions Documentation

function timer

SyncTimer * timer() const

function registerOutputPort

template <typename T >
inline requires std::is_base_of_v< BaseDataType, T > std::shared_ptr< OutputPortLink< T > > registerOutputPort(
    const QString & id,
    const QString & title =QString(),
    const QVariantHash & metadata =QVariantHash()
)

Register an output port for this module.

Return: A reference to the output port, which can be used to submit new data

This function should be called in the module’s constructor to publish the intent to produce an output stream of type T. Other modules may subscribe to this stream.

function registerInputPort

template <typename T ,
typename U >
inline requires std::is_base_of_v< BaseDataType, T > std::shared_ptr< InputPortInfo > registerInputPort(
    const QString & id,
    const QString & title,
    U * instance,
    void(U::*)(const T &data) fn
)

Register an input port for this module.

This function should be called in the module’s constructor to publish the intent to accept input stream subscriptions of type T. The user may subscribe this module to other modules which produce the data it accepts.

In order to receive data, a callback function to be called when new data is available must also be provided.

Protected Attributes Documentation

variable m_running

bool m_running;

Updated on 2024-09-05 at 17:39:59 +0000