TransportStrategy Class Reference

#include <TransportStrategy.h>

Inheritance diagram for TransportStrategy:

Collaboration diagram for TransportStrategy:

Public Types
enum class	Protocol { UDP , TCP , AutoFallback }

Signals
void	connected ()
void	disconnected ()
void	errorOccurred (const QString &message)

Public Member Functions
	TransportStrategy (QObject *parent=nullptr)
	~TransportStrategy () override
Protocol	protocol () const
QString	host () const
quint16	port () const
bool	tlsEnabled () const
bool	tlsVerifyPeer () const
void	setProtocol (Protocol protocol)
void	setTarget (const QString &host, quint16 port)
void	setTlsEnabled (bool enabled)
void	setTlsVerifyPeer (bool verify)
void	setTlsCaCertificates (const QList< QSslCertificate > &certs)
void	setTlsClientCertificate (const QSslCertificate &cert, const QSslKey &key)
quint64	send (const QByteArray &data)
	Send pre-formatted payload. Returns bytes sent (0 on failure/pending).
bool	isConnected () const
	Whether the active transport is connected and ready.
bool	tcpConnected () const
void	reset ()
	Reset transports (e.g. after host/port change).

Detailed Description

Encapsulates UDP/TCP/AutoFallback protocol selection, lazy transport creation, TLS configuration, and TCP reconnection with exponential backoff.

Definition at line 13 of file TransportStrategy.h.

Member Enumeration Documentation

Protocol

enum class TransportStrategy::Protocol

strong

Enumerator
UDP
TCP
AutoFallback

Definition at line 18 of file TransportStrategy.h.

Constructor & Destructor Documentation

TransportStrategy()

TransportStrategy::TransportStrategy ( QObject *  parent = nullptr )

explicit

Definition at line 8 of file TransportStrategy.cc.

~TransportStrategy()

TransportStrategy::~TransportStrategy ( )

override

Definition at line 12 of file TransportStrategy.cc.

References UdpTransport::close(), and TcpTransport::close().

Member Function Documentation

connected

void TransportStrategy::connected ( )

signal

Referenced by Q_LOGGING_CATEGORY().

disconnected

void TransportStrategy::disconnected ( )

signal

Referenced by Q_LOGGING_CATEGORY().

errorOccurred

void TransportStrategy::errorOccurred ( const QString &  message )

signal

Referenced by Q_LOGGING_CATEGORY().

host()

QString TransportStrategy::host ( ) const

inline

Definition at line 30 of file TransportStrategy.h.

Referenced by setTarget().

isConnected()

bool TransportStrategy::isConnected

(

)

const

Whether the active transport is connected and ready.

Definition at line 184 of file TransportStrategy.cc.

References TcpTransport::isConnected().

port()

quint16 TransportStrategy::port ( ) const

inline

Definition at line 31 of file TransportStrategy.h.

Referenced by setTarget().

protocol()

Protocol TransportStrategy::protocol ( ) const

inline

Definition at line 29 of file TransportStrategy.h.

Referenced by setProtocol().

reset()

void TransportStrategy::reset

(

)

Reset transports (e.g. after host/port change).

Definition at line 47 of file TransportStrategy.cc.

References UdpTransport::close(), and TcpTransport::close().

Referenced by setTarget().

send()

quint64 TransportStrategy::send

(

const QByteArray &

data

)

Send pre-formatted payload. Returns bytes sent (0 on failure/pending).

Definition at line 155 of file TransportStrategy.cc.

References TcpTransport::connectToHost(), TcpTransport::isConnected(), UdpTransport::send(), and TcpTransport::send().

setProtocol()

void TransportStrategy::setProtocol

(

Protocol

protocol

)

Definition at line 22 of file TransportStrategy.cc.

References TcpTransport::close(), protocol(), and UdpTransport::resetFailureCount().

setTarget()

void TransportStrategy::setTarget	(	const QString &	host,
		quint16	port
	)

Definition at line 37 of file TransportStrategy.cc.

References host(), port(), and reset().

setTlsCaCertificates()

void TransportStrategy::setTlsCaCertificates

(

const QList< QSslCertificate > &

certs

)

Definition at line 83 of file TransportStrategy.cc.

References TcpTransport::setTlsCaCertificates().

setTlsClientCertificate()

void TransportStrategy::setTlsClientCertificate	(	const QSslCertificate &	cert,
		const QSslKey &	key
	)

Definition at line 91 of file TransportStrategy.cc.

References TcpTransport::setTlsClientCertificate().

setTlsEnabled()

void TransportStrategy::setTlsEnabled

(

bool

enabled

)

Definition at line 65 of file TransportStrategy.cc.

References TcpTransport::close().

setTlsVerifyPeer()

void TransportStrategy::setTlsVerifyPeer

(

bool

verify

)

Definition at line 74 of file TransportStrategy.cc.

References TcpTransport::close().

tcpConnected()

bool TransportStrategy::tcpConnected

(

)

const

Definition at line 192 of file TransportStrategy.cc.

References TcpTransport::isConnected().

tlsEnabled()

bool TransportStrategy::tlsEnabled ( ) const

inline

Definition at line 32 of file TransportStrategy.h.

tlsVerifyPeer()

bool TransportStrategy::tlsVerifyPeer ( ) const

inline

Definition at line 33 of file TransportStrategy.h.

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

• src/Utilities/Network/TransportStrategy.h
• src/Utilities/Network/TransportStrategy.cc