SeExpr2::ExprVarRef Class Reference

abstract class for implementing variable references More...

#include <Expression.h>

Inheritance diagram for SeExpr2::ExprVarRef:

Public Member Functions
	ExprVarRef (const ExprType &type)
virtual	~ExprVarRef ()
virtual void	setType (const ExprType &type)
	sets (current) type to given type More...
virtual ExprType	type () const
	returns (current) type More...
virtual void	eval (double *result)=0
	returns this variable's value by setting result More...
virtual void	eval (const char **resultStr)=0

Private Member Functions
	ExprVarRef ()

Private Attributes
ExprType	_type

Detailed Description

abstract class for implementing variable references

Definition at line 45 of file Expression.h.

Constructor & Destructor Documentation

SeExpr2::ExprVarRef::ExprVarRef ( )

inlineprivate

Definition at line 46 of file Expression.h.

SeExpr2::ExprVarRef::ExprVarRef ( const ExprType &  type )

inline

Definition at line 49 of file Expression.h.

virtual SeExpr2::ExprVarRef::~ExprVarRef ( )

inlinevirtual

Definition at line 51 of file Expression.h.

Member Function Documentation

virtual void SeExpr2::ExprVarRef::eval ( double *  result )

pure virtual

returns this variable's value by setting result

Implemented in SeExpr2::VarBlockCreator::Ref, SeExpr2::GlobalStr, BasicExpression::VectorRef, BasicExpression::ScalarRef, and SeExpr2::GlobalFP.

virtual void SeExpr2::ExprVarRef::eval ( const char **  resultStr )

pure virtual

Implemented in SeExpr2::VarBlockCreator::Ref, SeExpr2::GlobalStr, BasicExpression::VectorRef, SeExpr2::GlobalFP, and BasicExpression::ScalarRef.

virtual void SeExpr2::ExprVarRef::setType ( const ExprType &  type )

inlinevirtual

sets (current) type to given type

Definition at line 54 of file Expression.h.

References _type, and type().

virtual ExprType SeExpr2::ExprVarRef::type ( ) const

inlinevirtual

returns (current) type

Definition at line 59 of file Expression.h.

References _type.

Referenced by SeExpr2::ExprVarNode::buildInterpreter(), SeExpr2::GlobalFP::eval(), SeExpr2::GlobalFP::isVec(), SeExpr2::ExprVarNode::prep(), and setType().

Member Data Documentation

ExprType SeExpr2::ExprVarRef::_type

private

Definition at line 68 of file Expression.h.

Referenced by setType(), and type().

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

• /disney/home/jberlin/projects/SeExpr.github/src/SeExpr/Expression.h