PZmqBackend Class Reference

Backend to use Mock library with PAbtractSocket. More...

#include <PZmqBackend.h>

Public Types
typedef zmq::message_t	Message
	Define the type of message used by the PAbstractSocketManager.
typedef PZmqParam	Param
	Define the type of extra parameters which can be used to create a Socket used by the PAbstractSocketManager.
typedef PZmqSocket	Socket
	Define the socket of the backend used by the PAbstractSocketManager.

Public Member Functions
bool	createClientSocket (Socket &socket, const PSocketParam &socketParam, const PZmqParam &param)
	Create a client socket.
bool	createServerSocket (Socket &socket, const PSocketParam &socketParam, const PZmqParam &param)
	Create a server socket.
void	mockToMsg (Message &msg, DataStreamMsg &mockMsg)
	Copy mock message data into current backend message.
void	msgToMock (DataStreamMsg &mockMsg, const Message &msg)
	Copy current backend message data into mock message.
	PZmqBackend ()
	Default constructor of PZmqBackend setting the number of threads for zmq I/O to 1.

Static Public Member Functions
static Param	client ()
	Create a client parameter.
static Param	server ()
	Create a server parameter.

Private Attributes
zmq::context_t	p_context
	Context ZMQ.

Detailed Description

Backend to use Mock library with PAbtractSocket.

Definition at line 67 of file PZmqBackend.h.

Member Typedef Documentation

Message

typedef zmq::message_t PZmqBackend::Message

Define the type of message used by the PAbstractSocketManager.

Definition at line 72 of file PZmqBackend.h.

Param

typedef PZmqParam PZmqBackend::Param

Define the type of extra parameters which can be used to create a Socket used by the PAbstractSocketManager.

Definition at line 74 of file PZmqBackend.h.

Socket

typedef PZmqSocket PZmqBackend::Socket

Define the socket of the backend used by the PAbstractSocketManager.

Definition at line 70 of file PZmqBackend.h.

Constructor & Destructor Documentation

PZmqBackend()

PZmqBackend::PZmqBackend

(

)

Default constructor of PZmqBackend setting the number of threads for zmq I/O to 1.

Definition at line 248 of file PZmqBackend.cpp.

:p_context(1)
{
 
}

References p_context.

Member Function Documentation

client()

PZmqBackend::Param PZmqBackend::client ( )

static

Create a client parameter.

Returns

corresponding PZmqBackend::Param (or PZmqParam)

Definition at line 257 of file PZmqBackend.cpp.

                                    {
        return pzmq_createParamClient(ZMQ_PULL);
}

References pzmq_createParamClient().

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createClientSocket()

bool PZmqBackend::createClientSocket	(	PZmqBackend::Socket &	socket,
		const PSocketParam &	socketParam,
		const PZmqParam &	param )

Create a client socket.

Parameters

[out]	socket	: socket to be created
	socketParam	: parameters of the server (hostname, port), the client has to connect to
	port	: port to be used for the connection
	param	: extra customisable parameters for the creation of the socket (depends on the backend)

Returns

true if the socket has been created, false otherwise

Definition at line 275 of file PZmqBackend.cpp.

                                                                                                                         {
    return socket.createClientSocket(p_context, socketParam, param);
}

References PZmqSocket::createClientSocket(), and p_context.

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createServerSocket()

bool PZmqBackend::createServerSocket	(	PZmqBackend::Socket &	socket,
		const PSocketParam &	socketParam,
		const PZmqParam &	param )

Create a server socket.

Parameters

[out]	socket	: socket to be created
	socketParam	: parameters of the server (hostname, port), the client has to connect to
	param	: extra customisable parameters for the creation of the socket (depends on the backend)

Returns

true if the socket has been created, false otherwise

Definition at line 285 of file PZmqBackend.cpp.

                                                                                                                         {
        return socket.createServerSocket(p_context, socketParam, param);
}

References PZmqSocket::createServerSocket(), and p_context.

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mockToMsg()

void PZmqBackend::mockToMsg	(	PZmqBackend::Message &	msg,
		DataStreamMsg &	mockMsg )

Copy mock message data into current backend message.

Parameters

[out]	msg	: message of the current backend to be converted
	mockMsg	: mock message

Definition at line 303 of file PZmqBackend.cpp.

                                                                            {
        size_t dataSize(mockMsg.size());
        msg.rebuild(dataSize);
        memcpy((void*)msg.data(), mockMsg.data(), dataSize);
}

msgToMock()

void PZmqBackend::msgToMock	(	DataStreamMsg &	mockMsg,
		const Message &	msg )

Copy current backend message data into mock message.

Parameters

[out]	mockMsg	: mock message
	msg	: message of the current backend to be converted

Definition at line 293 of file PZmqBackend.cpp.

                                                                                  {
        size_t dataSize(msg.size());
        mockMsg.resize(dataSize);
        memcpy(mockMsg.data(), (const void*)msg.data(), dataSize);
}

server()

PZmqBackend::Param PZmqBackend::server ( )

static

Create a server parameter.

Returns

corresponding PZmqBackend::Param (or PZmqParam)

Definition at line 264 of file PZmqBackend.cpp.

                                    {
        return pzmq_createParamServer(ZMQ_PUSH);
}

References pzmq_createParamServer().

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Member Data Documentation

p_context

zmq::context_t PZmqBackend::p_context

private

Context ZMQ.

Definition at line 89 of file PZmqBackend.h.

Referenced by createClientSocket(), createServerSocket(), and PZmqBackend().

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

• /builds/CTA-LAPP/PHOENIX_LIBS2/network/PhoenixZMQ/src/PZmqBackend.h
• /builds/CTA-LAPP/PHOENIX_LIBS2/network/PhoenixZMQ/src/PZmqBackend.cpp