sf::ServerConnection Class Reference

Class handling the connection exchanging data using a QIODevice. More...

#include <ServerConnection.h>

Inheritance diagram for sf::ServerConnection:

Collaboration diagram for sf::ServerConnection:

Public Types
enum	EState {   sError = -1 , sNone = 0 , sHeaderRead , sPayloadRead ,   sPayloadProcess , sBufferWrite , sWaitForRead }

Public Member Functions
	ServerConnection (QIODevice *ioDevice, QObject *parent=nullptr)
	Constructor for passing a socket descriptor.
	~ServerConnection () override
bool	process ()
	Non-blocking method which processes data incoming and outgoing data from the IO device.
void	setState (EState state)
void	relayThread ()
	Allows this instance to do main thread handling.

Additional Inherited Members
Protected Types inherited from sf::InformationTypes
typedef unsigned long long	id_type
	Type used for the identifying integer (64-bits).
typedef int32_t	flags_type
	Type used for the flag integer.
typedef size_t	size_type
	Type used for size of vectors.
typedef ssize_t	ssize_type
	Same as size_type but a signed version.
typedef uintptr_t	data_type
	Type used for containing a single data element which is the largest integer.
typedef intptr_t	sdata_type
	Type used for containing a single data element which is the largest signed integer.
typedef TVector< id_type >	IdVector
	Vector for lists of information ID's.
typedef TVector< InformationBase * >	Vector
	Vector for containing different information base derived classes.
Static Protected Member Functions inherited from sf::InformationTypes
template<typename T>
static constexpr std::enable_if_t<(sizeof(T)<=sizeof(data_type)), data_type >	toDataType (T value)
	Casts any type to a data_type value.
template<typename T>
static constexpr std::enable_if_t<(sizeof(T)<=sizeof(data_type)||std::is_reference_v< T >), T >	fromDataType (data_type value)
	Casts a data_type value to a given type. Reference types are also possible since they are the same size as a pointer underwater.
Static Protected Attributes inherited from sf::InformationTypes
static constexpr size_t	npos = std::numeric_limits<size_type>::max()
	Unsigned size value indicating not found or no index.

Detailed Description

Class handling the connection exchanging data using a QIODevice.

Member Enumeration Documentation

EState

enum sf::ServerConnection::EState

Enumerator
sError
sNone
sHeaderRead
sPayloadRead
sPayloadProcess
sBufferWrite
sWaitForRead

Constructor & Destructor Documentation

ServerConnection()

sf::ServerConnection::ServerConnection ( QIODevice * ioDevice, QObject * parent = nullptr )

explicit

Constructor for passing a socket descriptor.

~ServerConnection()

sf::ServerConnection::~ServerConnection ( )

override

Member Function Documentation

process()

bool sf::ServerConnection::process

(

)

Non-blocking method which processes data incoming and outgoing data from the IO device.

Returns

True when it needs to be called again.

relayThread()

void sf::ServerConnection::relayThread

(

)

Allows this instance to do main thread handling.

setState()

void sf::ServerConnection::setState

(

EState

state

)

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

• ServerConnection.h