OperationTriggeredField Class Reference

#include <OperationTriggeredField.hh>

Inheritance diagram for OperationTriggeredField:

Collaboration diagram for OperationTriggeredField:

Public Member Functions
	OperationTriggeredField (const ObjectState *state, OperationTriggeredEncoding &parent)
	OperationTriggeredField (OperationTriggeredEncoding &parent, int piece, int start, int width)
int	piece () const
void	setPiece (int piece)
int	start () const
void	setStart (int start)
virtual void	loadState (const ObjectState *state)
virtual ObjectState *	saveState () const
virtual int	childFieldCount () const
virtual int	width () const
void	setWidth (int width)
Public Member Functions inherited from Serializable
virtual	~Serializable ()

Static Public Attributes
static const std::string	OSNAME_FIELD = "ota-field"
static const std::string	OSKEY_PIECE_NAME = "piece"
static const std::string	OSKEY_START_NAME = "start"
static const std::string	OSKEY_WIDTH_NAME = "width"

Private Attributes
int	piece_
int	start_
int	width_

Detailed Description

Definition at line 43 of file OperationTriggeredField.hh.

Constructor & Destructor Documentation

OperationTriggeredField() [1/2]

OperationTriggeredField::OperationTriggeredField	(	const ObjectState *	state,
		OperationTriggeredEncoding &	parent
	)

The constructor

Loads the state of the field encoding from the given ObjectState tree

Parameters

state	The ObjectState tree
parent	The parent operation triggered encoding

Exceptions

ObjectStateLoadingException

If an error occurs while loading the state.

Definition at line 69 of file OperationTriggeredField.cc.

                                                                  {
    parent.addField(*this);
    loadState(state);
}

References OperationTriggeredEncoding::addField(), and loadState().

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OperationTriggeredField() [2/2]

OperationTriggeredField::OperationTriggeredField	(	OperationTriggeredEncoding &	parent,
		int	piece,
		int	start,
		int	width
	)

The constructor.

Registers the field encoding to the parent binary encoding automatically.

Parameters

parent

The parent binaryEncoding.

Definition at line 51 of file OperationTriggeredField.cc.

    : piece_(piece), start_(start), width_(width) {
    parent.addField(*this);
}

References OperationTriggeredEncoding::addField().

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Member Function Documentation

childFieldCount()

int OperationTriggeredField::childFieldCount ( ) const

virtual

Always returns 0 because field encoding does not have any child fields.

Returns

0

Definition at line 115 of file OperationTriggeredField.cc.

                                               {
    return 0;
}

loadState()

void OperationTriggeredField::loadState ( const ObjectState *  state )

virtual

Loads the state of the field encoding from the given ObjectState tree.

Parameters

state

The ObjectState tree.

Exceptions

ObjectStateLoadingException

If an error occurs while loading the state.

Implements Serializable.

Definition at line 145 of file OperationTriggeredField.cc.

                                                           {
    ObjectState* newState = new ObjectState(*state);
 
    try {
        piece_ = newState->intAttribute(OSKEY_PIECE_NAME);
        start_ = newState->intAttribute(OSKEY_START_NAME);
        width_ = newState->intAttribute(OSKEY_WIDTH_NAME);
 
    } catch (const Exception& exception) {
        const std::string procName = "OperationTriggeredField::loadState";
        throw ObjectStateLoadingException(
            __FILE__, __LINE__, procName, exception.errorMessage());
    }
 
    delete newState;
}

References Exception::errorMessage(), ObjectState::intAttribute(), OSKEY_PIECE_NAME, OSKEY_START_NAME, OSKEY_WIDTH_NAME, piece_, start_, and width_.

Referenced by OperationTriggeredField().

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piece()

int OperationTriggeredField::piece

(

)

const

Returns the piece index that indicates the index of the encoding piece.

Returns

The encoding piece index.

Definition at line 82 of file OperationTriggeredField.cc.

                                     {
    return piece_;
}

References piece_.

Referenced by setPiece().

saveState()

ObjectState * OperationTriggeredField::saveState ( ) const

virtual

Saves the state of the field encoding to an ObjectState tree.

Returns

The newly created ObjectState tree.

Implements Serializable.

Definition at line 170 of file OperationTriggeredField.cc.

                                         {
    ObjectState* state = new ObjectState(OSNAME_FIELD);
    state->setAttribute(OSKEY_PIECE_NAME, piece_);
    state->setAttribute(OSKEY_START_NAME, start_);
    state->setAttribute(OSKEY_WIDTH_NAME, width_);
 
    return state;
}

References OSKEY_PIECE_NAME, OSKEY_START_NAME, OSKEY_WIDTH_NAME, OSNAME_FIELD, piece_, ObjectState::setAttribute(), start_, and width_.

Referenced by OperationTriggeredEncoding::saveState().

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setPiece()

void OperationTriggeredField::setPiece

(

int

piece

)

Definition at line 87 of file OperationTriggeredField.cc.

                                           {
    piece_ = piece;
}

References piece(), and piece_.

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setStart()

void OperationTriggeredField::setStart

(

int

start

)

Definition at line 103 of file OperationTriggeredField.cc.

                                           {
    start_ = start;
}

References start(), and start_.

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setWidth()

void OperationTriggeredField::setWidth

(

int

width

)

Definition at line 131 of file OperationTriggeredField.cc.

                                           {
    width_ = width;
}

References width(), and width_.

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start()

int OperationTriggeredField::start

(

)

const

Returns the piece index that indicates the index of the encoding piece.

Returns

The encoding piece index.

Definition at line 98 of file OperationTriggeredField.cc.

                                     {
    return start_;
}

References start_.

Referenced by setStart().

width()

int OperationTriggeredField::width ( ) const

virtual

Returns the bit width of the field encoding

Returns

The bit width of the field encoding.

Definition at line 126 of file OperationTriggeredField.cc.

                                     {
    return width_;
}

References width_.

Referenced by setWidth(), and OperationTriggeredEncoding::width().

Member Data Documentation

OSKEY_PIECE_NAME

const std::string OperationTriggeredField::OSKEY_PIECE_NAME = "piece"

static

Definition at line 66 of file OperationTriggeredField.hh.

Referenced by loadState(), and saveState().

OSKEY_START_NAME

const std::string OperationTriggeredField::OSKEY_START_NAME = "start"

static

Definition at line 67 of file OperationTriggeredField.hh.

Referenced by loadState(), and saveState().

OSKEY_WIDTH_NAME

const std::string OperationTriggeredField::OSKEY_WIDTH_NAME = "width"

static

Definition at line 68 of file OperationTriggeredField.hh.

Referenced by loadState(), and saveState().

OSNAME_FIELD

const std::string OperationTriggeredField::OSNAME_FIELD = "ota-field"

static

Definition at line 65 of file OperationTriggeredField.hh.

Referenced by OperationTriggeredEncoding::loadState(), and saveState().

piece_

int OperationTriggeredField::piece_

private

Definition at line 71 of file OperationTriggeredField.hh.

Referenced by loadState(), piece(), saveState(), and setPiece().

start_

int OperationTriggeredField::start_

private

Definition at line 72 of file OperationTriggeredField.hh.

Referenced by loadState(), saveState(), setStart(), and start().

width_

int OperationTriggeredField::width_

private

Definition at line 73 of file OperationTriggeredField.hh.

Referenced by loadState(), saveState(), setWidth(), and width().

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

• OperationTriggeredField.hh
• OperationTriggeredField.cc