ast::CastVar Class Reference

Cast the type of an l-value to a given type. More...

#include <cast-var.hh>

Collaboration diagram for ast::CastVar:

Public Member Functions
Ctor & dtor.
	CastVar (const Location &location, Var *var, Ty *ty)
	Construct a CastVar node.
virtual	~CastVar ()
	Destroy a CastVar node.
Visitors entry point.
virtual void	accept (ConstVisitor &v) const override
	Accept a const visitor v.
virtual void	accept (Visitor &v) override
	Accept a non-const visitor v.
Accessors.
const Var &	var_get () const
	Return the cast variable.
Var &	var_get ()
	Return the cast variable.
const Ty &	ty_get () const
	Return the target type.
Ty &	ty_get ()
	Return the target type.

Protected Attributes
Var *	var_
	The cast variable.
Ty *	ty_
	The target type.

Detailed Description

Cast the type of an l-value to a given type.

This node is only used in the bound checking transformation (see desugar::bound_checks_add). You don't need to worry about it (nor about the `cast' keyword) if you don't implement this option.

Constructor & Destructor Documentation

ast::CastVar::CastVar	(	const Location &	location,
		Var *	var,
		Ty *	ty
	)

Construct a CastVar node.

ast::CastVar::~CastVar ( )

virtual

Destroy a CastVar node.

References ty_, and var_.

Member Function Documentation

void ast::CastVar::accept ( ConstVisitor &  v ) const

overridevirtual

Accept a const visitor v.

void ast::CastVar::accept ( Visitor &  v )

overridevirtual

Accept a non-const visitor v.

const Ty & ast::CastVar::ty_get ( ) const

inline

Return the target type.

References ty_.

Referenced by ast::PrettyPrinter::operator()(), and astclone::Cloner::operator()().

Ty & ast::CastVar::ty_get ( )

inline

Return the target type.

References ty_.

const Var & ast::CastVar::var_get ( ) const

inline

Return the cast variable.

References var_.

Referenced by ast::PrettyPrinter::operator()(), and astclone::Cloner::operator()().

Var & ast::CastVar::var_get ( )

inline

Return the cast variable.

References var_.

Member Data Documentation

Ty* ast::CastVar::ty_

protected

The target type.

Referenced by ty_get(), and ~CastVar().

Var* ast::CastVar::var_

protected

The cast variable.

Referenced by var_get(), and ~CastVar().

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

• ast/cast-var.hh
• ast/cast-var.cc
• ast/cast-var.hxx