EE_Modulus Class Reference

#include <evaluator_impl.h>

Inheritance diagram for EE_Modulus:

Collaboration diagram for EE_Modulus:

Public Member Functions
	EE_Modulus (ExpressionElement *pEE1, ExpressionElement *pEE2)
	~EE_Modulus (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
ExpressionElement *	m_pEE2

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 146 of file evaluator_impl.h.

Constructor & Destructor Documentation

EE_Modulus::EE_Modulus ( ExpressionElement *  pEE1, ExpressionElement *  pEE2  )

inline

Definition at line 169 of file evaluator_impl.h.

: m_pEE1(pEE1), m_pEE2(pEE2) {};

EE_Modulus::~EE_Modulus ( void  )

inline

Definition at line 170 of file evaluator_impl.h.

References m_pEE1, and m_pEE2.

{ delete m_pEE1; delete m_pEE2; };

Member Function Documentation

TypedValue EE_Modulus::Eval ( void  ) const

inlinevirtual

Implements ExpressionElement.

Definition at line 184 of file evaluator_impl.h.

References a, ASSERT, ExpressionElement::Eval(), TypedValue::GetInt(), TypedValue::GetType(), m_pEE1, m_pEE2, MBDYN_EXCEPT_ARGS, TypedValue::VAR_BOOL, and TypedValue::VAR_INT.

        {
                // FIXME: the check on types should be done while parsing, if possible...
                TypedValue a = m_pEE2->Eval();
                if (a.GetType() == TypedValue::VAR_INT || a.GetType() == TypedValue::VAR_BOOL) {
                        ASSERT(a.GetInt() != 0);
                        return m_pEE1->Eval() % a;
                }
                throw ErrGeneric(MBDYN_EXCEPT_ARGS);
        };

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

inlinevirtual

Implements ExpressionElement.

Definition at line 196 of file evaluator_impl.h.

References m_pEE1, m_pEE2, and ExpressionElement::Output().

        {
                return out << "(", m_pEE1->Output(out) << " % ", m_pEE2->Output(out) << ")";
        };

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Member Data Documentation

ExpressionElement* EE_Modulus::m_pEE1

private

Definition at line 148 of file evaluator_impl.h.

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

ExpressionElement * EE_Modulus::m_pEE2

private

Definition at line 148 of file evaluator_impl.h.

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

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

• evaluator_impl.h