EnumRefExpr Class Reference

Concrete class for AST Node representing a reference to an enum member. More...

#include <Ast.hpp>

Inheritance diagram for EnumRefExpr:

List of all members.

Public Member Functions
	EnumRefExpr (const QualifiedType &type, const Ast::EnumDef &enumDef, const z::string &id)
	Default constructor.
const EnumDef &	getEnumDef () const
	Returns the refered enum.
const z::string &	getId () const
	Returns the referred member id.
Private Member Functions
virtual void	visit (Expr::Visitor &visitor) const
	Abstract visitor function.
Private Attributes
const EnumDef &	_enumDef
const z::string	_id

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Detailed Description

Concrete class for AST Node representing a reference to an enum member.

For example:

        enum OpenMode {Read, Write};
        local y = OpenMode.Read;

Here, y is assigned the value of OpenMode.Read.

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Constructor & Destructor Documentation

EnumRefExpr	(	const QualifiedType &	type,
		const Ast::EnumDef &	enumDef,
		const z::string &	id
	)		[inline]

Default constructor.

Parameters:

type	Expression type
enumDef	The AST Node holding the parent EnumDef.
id	The id of the enum member this node refers to.

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Member Function Documentation

const EnumDef& getEnumDef

(

)

const [inline]

Returns the refered enum.

Returns:

The referred enum node

const z::string& getId

(

)

const [inline]

Returns the referred member id.

Returns:

The enum member id.

void visit

(

Expr::Visitor &

visitor

)

const [private, virtual]

Abstract visitor function.

Parameters:

visitor

The visitor object.

Implements Expr.

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Member Data Documentation

const EnumDef& _enumDef [private]

Returns:

The referred enum

const z::string _id [private]

Returns:

The enum member id.

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

• /home/renji/Data/projects/zenlang/sources/zbl/Ast.hpp
• /home/renji/Data/projects/zenlang/sources/zbl/Ast.cpp