NetworkAccessManager Class Reference

NetworkAccessManager class. More...

#include <networkaccessmanager.h>

Collaboration diagram for NetworkAccessManager:

[legend]

List of all members.

Signals
void	finished (QNetworkReply *reply)
Public Member Functions
	NetworkAccessManager (QObject *parent=0)
	Constructor.
bool	isConnected ()
	Returns connection state.
QNetworkReply *	get (const QNetworkRequest &request, bool onlineRequestsOnly=false)
	Makes get request and returns reply.
QNetworkReply *	post (const QNetworkRequest &request, QByteArray &data, bool onlineRequestsOnly=false)
	Makes post request and returns reply.
void	setCache (QAbstractNetworkCache *cache)
	Sets cache.
QAbstractNetworkCache *	cache () const
	Returns cache.
Private Slots
void	connected ()
	Slot for network connected state.
void	disconnected ()
	Slot for network disconnected state.
void	downloadFinished (QNetworkReply *reply)
	Slot for finished download.
Private Attributes
bool	m_connected
	Connection flag.
NetworkHandler *	m_networkHandler
	Instance of NetworkHandler.
QNetworkAccessManager *	m_networkAccessManagerPrivate
	Instance of QNetworkAccessManager.
QList< QNetworkRequest >	m_requestQueue
	Queue for requests.
QHash< QString, QNetworkReply * >	m_offlineReplyQueue
	Queue for offline replies.
QHash< QString, QNetworkReply * >	m_temporaryReplyQueue
	Queue for temporary replies.

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Detailed Description

NetworkAccessManager class.

This class handles network requests and receives network replies. NetworkAccessManager queues requests when disconnected from network and makes requests when connected to network.

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Constructor & Destructor Documentation

NetworkAccessManager::NetworkAccessManager

(

QObject *

parent = 0

)

Constructor.

Parameters:

parent

QObject

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Member Function Documentation

QAbstractNetworkCache * NetworkAccessManager::cache

(

)

const

Returns cache.

Returns:

QAbstractNetworkCache

void NetworkAccessManager::downloadFinished

(

QNetworkReply *

reply

)

[private, slot]

Slot for finished download.

Parameters:

reply

reply from network

void NetworkAccessManager::finished

(

QNetworkReply *

reply

)

[signal]

Signal for finished download.

Parameters:

reply

reply from network

QNetworkReply * NetworkAccessManager::get	(	const QNetworkRequest &	request,
		bool	onlineRequestsOnly = false
	)

Makes get request and returns reply.

Parameters:

	request	QNetworkRequest
	onlineRequestsOnly	true if does only requests when online, false otherwise

Returns:

QNetworkReply

bool NetworkAccessManager::isConnected

(

)

Returns connection state.

Returns:

true if connected, false otherwise

QNetworkReply * NetworkAccessManager::post	(	const QNetworkRequest &	request,
		QByteArray &	data,
		bool	onlineRequestsOnly = false
	)

Makes post request and returns reply.

Parameters:

	request	QNetworkRequest
	data	QByteArray
	onlineRequestsOnly	bool

Returns:

QNetworkReply

void NetworkAccessManager::setCache

(

QAbstractNetworkCache *

cache

)

Sets cache.

Parameters:

cache

QAbstractNetworkCache instance

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

• src/network/networkaccessmanager.h
• src/network/networkaccessmanager.cpp