#include <DestinationField.hh>

Inheritance diagram for DestinationField:

Collaboration diagram for DestinationField:

Public Member Functions
	DestinationField (BinaryEncoding::Position socketIDPos, MoveSlot &parent)

	DestinationField (const ObjectState *state, MoveSlot &parent)

virtual	~DestinationField ()

virtual ObjectState *	saveState () const

Public Member Functions inherited from SlotField
virtual	~SlotField ()

MoveSlot *	parent () const

void	addSocketEncoding (SocketEncoding &encoding)

void	removeSocketEncoding (SocketEncoding &encoding)

int	socketEncodingCount () const

SocketEncoding &	socketEncoding (int index) const

bool	hasSocketEncoding (const std::string &socket) const

SocketEncoding &	socketEncoding (const std::string &socket) const

void	setNoOperationEncoding (NOPEncoding &encoding)

void	unsetNoOperationEncoding ()

bool	hasNoOperationEncoding () const

NOPEncoding &	noOperationEncoding () const

BinaryEncoding::Position	componentIDPosition () const

virtual int	width () const

virtual int	childFieldCount () const

virtual InstructionField &	childField (int position) const

virtual void	loadState (const ObjectState *state)

Public Member Functions inherited from InstructionField
virtual	~InstructionField ()

InstructionField *	parent () const

int	bitPosition () const

int	relativePosition () const

virtual void	setRelativePosition (int position)

void	setExtraBits (int bits)

int	extraBits () const

Public Member Functions inherited from Serializable
virtual	~Serializable ()

Static Public Attributes
static const std::string	OSNAME_DESTINATION_FIELD = "dest_field"
	ObjectState name for destination field. More...

Static Public Attributes inherited from SlotField
static const std::string	OSNAME_SLOT_FIELD = "slot_field"
	ObjectState name for slot field. More...

static const std::string	OSKEY_COMPONENT_ID_POSITION = "comp_id_pos"
	ObjectState attribute key for component ID position. More...

Static Public Attributes inherited from InstructionField
static const std::string	OSNAME_INSTRUCTION_FIELD = "instr_field"
	ObjectState name for instruction field. More...

static const std::string	OSKEY_EXTRA_BITS = "extra_bits"
	ObjectState attribute key for the number of extra bits. More...

static const std::string	OSKEY_POSITION = "position"
	ObjectState attribute key for the relative position of the field. More...

Additional Inherited Members
Protected Member Functions inherited from SlotField
	SlotField (BinaryEncoding::Position componentIDPos, MoveSlot &parent)

	SlotField (const ObjectState *state, MoveSlot &parent)

Protected Member Functions inherited from InstructionField
	InstructionField (InstructionField *parent)

	InstructionField (const ObjectState state, InstructionField parent)

void	setParent (InstructionField *parent)

Static Protected Member Functions inherited from InstructionField
static void	reorderSubfields (ObjectState *state)

Detailed Description

The DestinationField class represents the destination field of a move slot.

The destination field contains only socket encodings and so it is just a realization of SlotField class. It does not provide any additional methods.

Definition at line 44 of file DestinationField.hh.

Constructor & Destructor Documentation

◆ DestinationField() [1/2]

DestinationField::DestinationField	(	BinaryEncoding::Position	socketIDPos,
		MoveSlot &	parent
	)

The constructor.

Registers the destination field to the given move slot automatically.

Parameters

socketIDPos	Position of the socket ID within the destination field.
parent	The parent move slot.

Exceptions

ObjectAlreadyExists	If the parent move slot already has a destination field.
IllegalParameters	If the given socket ID position is not the same with other destination fields.

Definition at line 56 of file DestinationField.cc.

     : SlotField(socketIDPos, parent) {
     BinaryEncoding* bem = parent.parent();
     for (int i = 0; i < bem->moveSlotCount(); i++) {
     MoveSlot& slot = bem->moveSlot(i);
     if (slot.hasDestinationField() &&
         slot.destinationField().componentIDPosition() != socketIDPos) {
         const string procName = "SourceField::SourceField";
         throw IllegalParameters(__FILE__, __LINE__, procName);
     } else {
         break;
     }
     }
  
     setParent(NULL);
     parent.setDestinationField(*this);
     setParent(&parent);
 }

References SlotField::componentIDPosition(), MoveSlot::destinationField(), MoveSlot::hasDestinationField(), BinaryEncoding::moveSlot(), BinaryEncoding::moveSlotCount(), SlotField::parent(), MoveSlot::parent(), MoveSlot::setDestinationField(), and InstructionField::setParent().

Here is the call graph for this function:

◆ DestinationField() [2/2]

DestinationField::DestinationField	(	const ObjectState *	state,
		MoveSlot &	parent
	)

The constructor.

Loads the state of the object from the given ObjectState tree.

Parameters

state	The ObjectState tree.
parent	The parent move slot.

Exceptions

ObjectStateLoadingException	If an error occurs while loading the state.
ObjectAlreadyExists	If the parent move slot already has a destination field.

Definition at line 88 of file DestinationField.cc.

     : SlotField(state, parent) {
     if (state->name() != OSNAME_DESTINATION_FIELD) {
     const string procName = "DestinationField::DestinationField";
     throw ObjectStateLoadingException(__FILE__, __LINE__, procName);
     }
  
     setParent(NULL);
     parent.setDestinationField(*this);
     setParent(&parent);
 }

References ObjectState::name(), OSNAME_DESTINATION_FIELD, SlotField::parent(), MoveSlot::setDestinationField(), and InstructionField::setParent().

Here is the call graph for this function:

◆ ~DestinationField()

DestinationField::~DestinationField ( )

virtual

The destructor.

Definition at line 103 of file DestinationField.cc.

                                     {
     MoveSlot* parent = this->parent();
     assert(parent != NULL);
     setParent(NULL);
     parent->unsetDestinationField();
 }

References assert, SlotField::parent(), InstructionField::setParent(), and MoveSlot::unsetDestinationField().

Here is the call graph for this function:

Member Function Documentation

◆ saveState()

ObjectState * DestinationField::saveState ( ) const

virtual

Saves the state of the object to an ObjectState tree.

Returns: The newly created ObjectState tree.

Reimplemented from SlotField.

Definition at line 117 of file DestinationField.cc.

                                   {
     ObjectState* state = SlotField::saveState();
     state->setName(OSNAME_DESTINATION_FIELD);
     return state;
 }