VariableRefList Class Reference

Base node class for list and map of variable references. More...

#include <Ast.hpp>

Inheritance diagram for VariableRefList:

List of all members.

Public Types
typedef z::list< const VariableRef * >	List
	Default list of VariableRef nodes.
Public Member Functions
	VariableRefList ()
	Default constructor.
const List &	getList () const
	Returns a reference to the VariableRef list.
const Ast::VariableRef &	addRef (const Ast::VariableRef &vref)
	Adds a VariableDef to the list.
bool	hasRef (const Ast::VariableRef &vref) const
	Checks if a VariableRef exists in the list.
void	appendList (const VariableRefList &src)
	Appends a VariableRef list to the current list.
Private Attributes
List	_list
	The VariableRef list managed by this class.

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Detailed Description

Base node class for list and map of variable references.

At various places in the AST, it is necessary to store list of variable references. This is a convenience class node for such lists.

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Member Function Documentation

const Ast::VariableRef& addRef

(

const Ast::VariableRef &

vref

)

[inline]

Adds a VariableDef to the list.

Parameters:

vref	VariableDef to add

Returns:

A reference to the item just added.

void appendList

(

const VariableRefList &

src

)

[inline]

Appends a VariableRef list to the current list.

Parameters:

src	The list to be appended

const List& getList

(

)

const [inline]

Returns a reference to the VariableRef list.

Returns:

Reference to the VariableRef list.

bool hasRef

(

const Ast::VariableRef &

vref

)

const [inline]

Checks if a VariableRef exists in the list.

Parameters:

vref	The item to be checked

Returns:

true if the specified item exists in the list

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

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