Expr_UnaryExpression Class Reference

#include <Expr_UnaryExpression.hxx>

Inheritance diagram for Expr_UnaryExpression:

Public Member Functions
const Handle_Expr_GeneralExpression &	Operand () const
	Returns the operand used
void	SetOperand (const Handle< Expr_GeneralExpression > &exp)
	Sets the operand used Raises InvalidOperand if <exp> contains <me>.
Standard_Integer	NbSubExpressions () const
	Returns the number of sub-expressions contained in <me> ( >= 0)
const Handle_Expr_GeneralExpression &	SubExpression (const Standard_Integer I) const
	Returns the -th sub-expression of <me>. Raises OutOfRange if > NbSubExpressions(me)
Standard_Boolean	ContainsUnknowns () const
	Does <me> contains NamedUnknown ?
Standard_Boolean	Contains (const Handle< Expr_GeneralExpression > &exp) const
	Tests if <exp> is contained in <me>.
void	Replace (const Handle< Expr_NamedUnknown > &var, const Handle< Expr_GeneralExpression > &with)
	Replaces all occurences of with <with> in <me> Raises InvalidOperand if <with> contains <me>.
Handle_Expr_GeneralExpression	Simplified () const
	Returns a GeneralExpression after replacement of NamedUnknowns by an associated expression, and after values computation.
Protected Member Functions
void	CreateOperand (const Handle< Expr_GeneralExpression > &exp)
	Sets the operand used during creation

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Member Function Documentation

Standard_Boolean Expr_UnaryExpression::Contains

(

const Handle< Expr_GeneralExpression > &

exp

)

const [virtual]

Implements Expr_GeneralExpression.

Standard_Boolean Expr_UnaryExpression::ContainsUnknowns

(

)

const [virtual]

Implements Expr_GeneralExpression.

void Expr_UnaryExpression::CreateOperand

(

const Handle< Expr_GeneralExpression > &

exp

)

[protected]

Standard_Integer Expr_UnaryExpression::NbSubExpressions

(

)

const [virtual]

Implements Expr_GeneralExpression.

const Handle_Expr_GeneralExpression& Expr_UnaryExpression::Operand

(

)

const

void Expr_UnaryExpression::Replace	(	const Handle< Expr_NamedUnknown > &	var,
		const Handle< Expr_GeneralExpression > &	with
	)		[virtual]

Implements Expr_GeneralExpression.

void Expr_UnaryExpression::SetOperand

(

const Handle< Expr_GeneralExpression > &

exp

)

Handle_Expr_GeneralExpression Expr_UnaryExpression::Simplified

(

)

const [virtual]

Implements Expr_GeneralExpression.

const Handle_Expr_GeneralExpression& Expr_UnaryExpression::SubExpression

(

const Standard_Integer

I

)

const [virtual]

Implements Expr_GeneralExpression.

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

• Expr_UnaryExpression.hxx