StructDef Class Reference

Concrete AST Node representing a user-defined struct. More...

#include <Ast.hpp>

Inheritance diagram for StructDef:

List of all members.

Public Member Functions
	StructDef (const AccessType::T &accessType, const z::string &name, const NativeType &ntype)
	Default constructor.
void	setDefList (const VariableDefMap &defList)
	Sets the list of member variables for this struct.
bool	hasDefList () const
	Checks whether the member list has been set.
const VariableDefMap &	getDefList () const
	Returns a reference to the VariableDef list.
void	setSubTypeList (const StructDefList &subTypeList)
	Sets the list of subtypes for this struct.
bool	hasSubTypeList () const
	Checks whether the subtype list has been set.
const StructDefList &	getSubTypeList () const
	Returns a reference to the subtype list.
Private Member Functions
virtual void	visit (TypeSpec::Visitor &visitor) const
	Visitor pattern implementation.
virtual const Ast::VariableDef *	hasMember (const z::string &name) const
	Checks if struct member exists.
Private Attributes
const VariableDefMap *	_defList
	struct member list
const StructDefList *	_subTypeList
	struct subtype list

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Detailed Description

Concrete AST Node representing a user-defined struct.

Todo:

Subtypes is an experimental feature, to use struct's, union's and states to simulate base classes. WIP.

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Constructor & Destructor Documentation

StructDef	(	const AccessType::T &	accessType,
		const z::string &	name,
		const NativeType &	ntype
	)		[inline]

Default constructor.

Parameters:

accessType	The AccessType for this UDT.
name	Name of the UDT
ntype	The NativeType of this UDT.

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Member Function Documentation

const VariableDefMap& getDefList

(

)

const [inline]

Returns a reference to the VariableDef list.

Returns:

Reference to the VariableDef list.

const StructDefList& getSubTypeList

(

)

const [inline]

Returns a reference to the subtype list.

Returns:

Reference to the subtype list.

bool hasDefList

(

)

const [inline]

Checks whether the member list has been set.

Returns:

True if it has been set, else false

const Ast::VariableDef * hasMember

(

const z::string &

name

)

const [private, virtual]

Checks if struct member exists.

Parameters:

name	Name of member to be checked

Returns:

Pointer to VariableDef of member if it exists, else 0

Reimplemented from TypeSpec.

bool hasSubTypeList

(

)

const [inline]

Checks whether the subtype list has been set.

Returns:

True if it has been set, else false

void setDefList

(

const VariableDefMap &

defList

)

[inline]

Sets the list of member variables for this struct.

This is a one-time operation, the list cannot be set more than once.

Parameters:

defList

The member list

void setSubTypeList

(

const StructDefList &

subTypeList

)

[inline]

Sets the list of subtypes for this struct.

This is a one-time operation, the list cannot be set more than once.

Parameters:

subTypeList

The subtype list

void visit

(

TypeSpec::Visitor &

visitor

)

const [private, virtual]

Visitor pattern implementation.

Parameters:

visitor

The visitor object.

Implements TypeSpec.

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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