TTAMachine::Connection Class Reference

#include <Connection.hh>

Collaboration diagram for TTAMachine::Connection:

Public Member Functions
	Connection (Socket &socket, Segment &bus)
	~Connection ()
Segment *	bus () const
Socket *	socket () const
ObjectState *	saveState () const

Static Public Attributes
static const std::string	OSNAME_CONNECTION = "connection"
	ObjectState name for Connection. More...
static const std::string	OSKEY_SOCKET = "socket"
	ObjectState attribute key for socket name. More...
static const std::string	OSKEY_BUS = "bus"
	ObjectState attribute key for bus name. More...
static const std::string	OSKEY_SEGMENT = "segment"
	ObjectState attribute key for segment name. More...

Private Attributes
Socket *	socket_
	Socket which is connected to the bus. More...
Segment *	bus_
	Bus which is connected to the socket. More...

Detailed Description

Joins Bus and Socket objects if they are connected in the machine.

Definition at line 48 of file Connection.hh.

Constructor & Destructor Documentation

Connection()

TTAMachine::Connection::Connection	(	Socket &	socket,
		Segment &	bus
	)

Constructor.

Parameters

socket	Socket which is connected to the given segment.
bus	Segment of a bus which is connected to the socket.

Definition at line 58 of file Connection.cc.

                                                   :
    socket_(&socket), bus_(&bus) {
}

~Connection()

TTAMachine::Connection::~Connection

(

)

Destructor.

 If Connection object still joins a socket and a segment, they are detached before destructing the Connection object.

Definition at line 68 of file Connection.cc.

                        {
    if (socket_->isConnectedTo(*bus_)) {
        assert(bus_->isConnectedTo(*socket_)); // sanity check
        socket_->detachBus(*bus_); // or bus_->detachSocket(socket_)
    } else {
        // this is for when destructor is called by a detach methods
        assert(!bus_->isConnectedTo(*socket_));
    }
}

References assert, bus_, TTAMachine::Socket::detachBus(), TTAMachine::Segment::isConnectedTo(), TTAMachine::Socket::isConnectedTo(), and socket_.

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Member Function Documentation

bus()

Segment* TTAMachine::Connection::bus

(

)

const

Referenced by ConnectionSweeper::removeConnection(), and saveState().

saveState()

ObjectState * TTAMachine::Connection::saveState

(

)

const

Saves its state to an ObjectState instance.

Returns

The newly created ObjectState instance.

Definition at line 85 of file Connection.cc.

                            {
    ObjectState* state = new ObjectState(OSNAME_CONNECTION);
    state->setAttribute(OSKEY_SOCKET, socket()->name());
    state->setAttribute(OSKEY_BUS, bus()->parentBus()->name());
    state->setAttribute(OSKEY_SEGMENT, bus()->name());
    return state;
}

References bus(), OSKEY_BUS, OSKEY_SEGMENT, OSKEY_SOCKET, OSNAME_CONNECTION, ObjectState::setAttribute(), and socket().

Referenced by TTAMachine::Socket::saveState().

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socket()

Socket* TTAMachine::Connection::socket

(

)

const

Referenced by ConnectionSweeper::removeConnection(), saveState(), ConnectionSweeper::sweepBypasses(), and ConnectionSweeper::sweepRFs().

Member Data Documentation

bus_

Segment* TTAMachine::Connection::bus_

private

Bus which is connected to the socket.

Definition at line 70 of file Connection.hh.

Referenced by ~Connection().

OSKEY_BUS

const string TTAMachine::Connection::OSKEY_BUS = "bus"

static

ObjectState attribute key for bus name.

Definition at line 62 of file Connection.hh.

Referenced by TTAMachine::Socket::loadState(), and saveState().

OSKEY_SEGMENT

const string TTAMachine::Connection::OSKEY_SEGMENT = "segment"

static

ObjectState attribute key for segment name.

Definition at line 64 of file Connection.hh.

Referenced by TTAMachine::Socket::loadState(), and saveState().

OSKEY_SOCKET

const string TTAMachine::Connection::OSKEY_SOCKET = "socket"

static

ObjectState attribute key for socket name.

Definition at line 60 of file Connection.hh.

Referenced by saveState().

OSNAME_CONNECTION

const string TTAMachine::Connection::OSNAME_CONNECTION = "connection"

static

ObjectState name for Connection.

Definition at line 58 of file Connection.hh.

Referenced by TTAMachine::Socket::loadState(), and saveState().

socket_

Socket* TTAMachine::Connection::socket_

private

Socket which is connected to the bus.

Definition at line 68 of file Connection.hh.

Referenced by ~Connection().

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

• Connection.hh
• Connection.cc