class LabelExpression : public ConstantExpression

A label constant expression

Inheritance:

Public Methods

LabelExpression(const std::string& newLabel) throw(HAPI::ExceptionHugin)

Construct a LabelExpression from a string

virtual Expression* clone() throw(HAPI::ExceptionHugin)

Clone the expression

std::string getLabel() throw(HAPI::ExceptionHugin)

Return the label of the expresion

std::string getValue() throw(HAPI::ExceptionHugin)

Return the label of the expresion

bool isBooleanExpression() throw()

Test if the the expression is a BooleanExpression

bool isLabelExpression() throw()

Test if the the expression is a LabelExpression

bool isNumberExpression() throw()

Test if the the expression is a NumberExpression

Inherited from ConstantExpression:

Public Methods

bool isConstantExpression() throw()

bool isCompositeExpression() throw()

bool isNodeExpression() throw()

Inherited from Expression:

Public Methods

static Expression* stringToExpression(const std::string& str, Domain dom) throw( ExceptionHugin )

static Expression* stringToExpression(const std::string& str, NetworkModel* dom) throw( ExceptionHugin )

LabelExpression(const std::string& newLabel) throw(HAPI::ExceptionHugin)

Construct a LabelExpression from a string.

Parameters:

newLabel - A Standard C++ Library string.

virtual Expression* clone() throw(HAPI::ExceptionHugin)

Clone the expression.

Returns:

Pointer to Expression

std::string getLabel() throw(HAPI::ExceptionHugin)

Return the label of the expresion.

Returns:

string

std::string getValue() throw(HAPI::ExceptionHugin)

Return the label of the expresion.

Returns:

string

bool isBooleanExpression() throw()

Test if the the expression is a BooleanExpression

Returns:

boolean

bool isLabelExpression() throw()

Test if the the expression is a LabelExpression

Returns:

boolean

bool isNumberExpression() throw()

Test if the the expression is a NumberExpression

Returns:

boolean

alphabetic index hierarchy of classes

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