mna_port.h

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//=============================================================================================================
 
#ifndef MNA_PORT_H
#define MNA_PORT_H
 
//=============================================================================================================
// INCLUDES
//=============================================================================================================
 
#include "mna_global.h"
#include "mna_types.h"
 
//=============================================================================================================
// QT INCLUDES
//=============================================================================================================
 
#include <QString>
#include <QJsonObject>
#include <QCborMap>
#include <QSet>
 
//=============================================================================================================
// DEFINE NAMESPACE MNALIB
//=============================================================================================================
 
namespace MNALIB
{
 
//=============================================================================================================
struct MNASHARED_EXPORT MnaPort
{
    QString     name;               
    MnaDataKind dataKind = MnaDataKind::Custom;  
    MnaPortDir  direction = MnaPortDir::Input;   
 
    // Connection (for input ports — identifies the upstream source)
    QString     sourceNodeId;       
    QString     sourcePortName;     
 
    // Real-time stream binding (used when dataKind == RealTimeStream)
    //
    // Supported stream protocols:
    //   "fiff-rt"   — FIFF real-time protocol (MNE Scan native, TCP-based)
    //   "lsl"       — Lab Streaming Layer (multicast, cross-platform)
    //   "ftbuffer"  — FieldTrip buffer protocol (TCP, language-agnostic)
    //   "shm"       — Shared memory transport (single-machine, zero-copy)
    //   ""          — Internal Qt signal/slot wiring (in-process, default)
    //
    QString     streamProtocol;     
    QString     streamEndpoint;     
    int         streamBufferMs = 0; 
 
    // Cached result reference (for output ports)
    QString     cachedResultPath;   
    QString     cachedResultHash;   
    QJsonObject extras;             
 
    QJsonObject toJson() const;
    static MnaPort fromJson(const QJsonObject& json);
    QCborMap toCbor() const;
    static MnaPort fromCbor(const QCborMap& cbor);
};
 
} // namespace MNALIB
 
#endif // MNA_PORT_H