EE_Unary_minus Class Reference

#include <evaluator_impl.h>

Inheritance diagram for EE_Unary_minus:

Collaboration diagram for EE_Unary_minus:

Public Member Functions
	EE_Unary_minus (ExpressionElement *pEE1)
	~EE_Unary_minus (void)
TypedValue	Eval (void) const
std::ostream &	Output (std::ostream &out) const
Public Member Functions inherited from ExpressionElement
virtual	~ExpressionElement (void)

Private Attributes
ExpressionElement *	m_pEE1

Additional Inherited Members
Public Types inherited from ExpressionElement
enum	EEFlags { EE_NONE = 0x0U, EE_CONSTIFY = 0x1U, EE_OPTIMIZE = EE_CONSTIFY }
Static Public Member Functions inherited from ExpressionElement
static unsigned	GetFlags (void)
static void	SetFlag (EEFlags f)
static void	ClearFlag (EEFlags f)
static bool	IsFlag (EEFlags f)
Static Protected Attributes inherited from ExpressionElement
static unsigned	m_uEEFlags

Detailed Description

Definition at line 260 of file evaluator_impl.h.

Constructor & Destructor Documentation

EE_Unary_minus::EE_Unary_minus ( ExpressionElement *  pEE1 )

inline

Definition at line 265 of file evaluator_impl.h.

: m_pEE1(pEE1) {};

EE_Unary_minus::~EE_Unary_minus ( void  )

inline

Definition at line 266 of file evaluator_impl.h.

References m_pEE1.

{ delete m_pEE1; };

Member Function Documentation

TypedValue EE_Unary_minus::Eval ( void  ) const

inlinevirtual

Implements ExpressionElement.

Definition at line 269 of file evaluator_impl.h.

References ExpressionElement::Eval(), and m_pEE1.

        {
                return -m_pEE1->Eval();
        };

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std::ostream& EE_Unary_minus::Output ( std::ostream &  out ) const

inlinevirtual

Implements ExpressionElement.

Definition at line 275 of file evaluator_impl.h.

References m_pEE1, and ExpressionElement::Output().

        {
                return out << "(-", m_pEE1->Output(out) << ")";
        };

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Member Data Documentation

ExpressionElement* EE_Unary_minus::m_pEE1

private

Definition at line 262 of file evaluator_impl.h.

Referenced by Eval(), Output(), and ~EE_Unary_minus().

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

• evaluator_impl.h