evaluator_impl.h File Reference

#include <iostream>
#include <sstream>
#include <cmath>
#include <limits>

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Classes
class	EE_Value
class	EE_Var
class	EE_Plus
class	EE_Minus
class	EE_Modulus
class	EE_Multiply
class	EE_Divide
class	EE_Unary_minus
class	EE_AND
class	EE_OR
class	EE_NOT
class	EE_XOR
class	EE_Greater
class	EE_Greater_Equal
class	EE_Lesser
class	EE_Lesser_Equal
class	EE_Equal_Equal
class	EE_Not_Equal
class	EE_Power
class	EE_Assign
class	EE_DeclareAssign
class	EE_StmtList
class	EE_Func

Functions
template<class T >
ExpressionElement *	EECreate (ExpressionElement *e1)
template<class T >
ExpressionElement *	EECreate (ExpressionElement *e1, ExpressionElement *e2)
template<class T >
ExpressionElement *	EECreate (ExpressionElement *e1, ExpressionElement *e2, ExpressionElement *e3)

Function Documentation

template<class T >

ExpressionElement* EECreate

(

ExpressionElement *

e1

)

Definition at line 721 of file evaluator_impl.h.

References ExpressionElement::EE_CONSTIFY, ExpressionElement::Eval(), and ExpressionElement::IsFlag().

{
        ExpressionElement *out = new T(e1);
        if (ExpressionElement::IsFlag(ExpressionElement::EE_CONSTIFY)) {
                if (dynamic_cast<EE_Value *>(e1)) {
                        ExpressionElement *tmp = new EE_Value(out->Eval());
                        delete out;
                        return tmp;
                }
        }
        return out;
}

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template<class T >

ExpressionElement* EECreate	(	ExpressionElement *	e1,
		ExpressionElement *	e2
	)

Definition at line 737 of file evaluator_impl.h.

References ExpressionElement::EE_CONSTIFY, ExpressionElement::Eval(), and ExpressionElement::IsFlag().

{
        ExpressionElement *out = new T(e1, e2);
        if (ExpressionElement::IsFlag(ExpressionElement::EE_CONSTIFY)) {
                if (dynamic_cast<EE_Value *>(e1) && dynamic_cast<EE_Value *>(e2)) {
                        ExpressionElement *tmp = new EE_Value(out->Eval());
                        delete out;
                        return tmp;
                }
        }
        return out;
}

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template<class T >

ExpressionElement* EECreate	(	ExpressionElement *	e1,
		ExpressionElement *	e2,
		ExpressionElement *	e3
	)

Definition at line 753 of file evaluator_impl.h.

References ExpressionElement::EE_CONSTIFY, ExpressionElement::Eval(), and ExpressionElement::IsFlag().

{
        ExpressionElement *out = new T(e1, e2, e3);
        if (ExpressionElement::IsFlag(ExpressionElement::EE_CONSTIFY)) {
                if (dynamic_cast<EE_Value *>(e1) && dynamic_cast<EE_Value *>(e2) && dynamic_cast<EE_Value *>(e3)) {
                        ExpressionElement *tmp = new EE_Value(out->Eval());
                        delete out;
                        return tmp;
                }
        }
        return out;
}

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