---

Symbol Class Reference

A symbol. More...

#include <symbol_table.h>

Inheritance diagram for Symbol:

[legend]List of all members.

Public Types
enum	Kind {   k_Variable, k_Namespace, k_Typedef, k_Function,   k_Enum, k_ClassOrStruct, k_Union, k_ClassTemplate }
enum	Status { st_Undefined, st_Declared, st_Defined }
Public Methods
const std::string &	get_name () const
void	set_name (const std::string &n, std::string::size_type bl)
bool	is_tagged () const
Status	get_status () const
bool	is_defined () const
bool	is_declared () const
virtual Kind	get_kind () const=0
	Symbol ()
virtual	~Symbol ()
virtual Abstract_scope *	get_scope ()
	If this symbol names a scope, return that scope. More...
void	set_status (Status st)
	Set status of this symbol. More...
std::string	get_basename () const
virtual void	dump (std::ostream &out)
	Dump symbol on /out/. More...
Static Public Methods
bool	is_tagged (Kind k)
Private Attributes
std::string	name
std::string::size_type	base_len
Status	status

---

Detailed Description

A symbol.

Definition at line 28 of file symbol_table.h.

---

Member Enumeration Documentation

enum Symbol::Kind

Enumeration values: k_Variable  k_Namespace  k_Typedef  k_Function  k_Enum  k_ClassOrStruct  k_Union  k_ClassTemplate  Definition at line 37 of file symbol_table.h. Referenced by Template_class_adder::add_class(), Default_class_adder::add_class(), is_tagged(), and parse_class().

enum Symbol::Status

Enumeration values: st_Undefined  st_Declared  st_Defined  Definition at line 50 of file symbol_table.h. Referenced by get_status(), and Variable_symbol::Variable_symbol().

---

Constructor & Destructor Documentation

Symbol::Symbol (    )  [inline]

Definition at line 164 of file symbol_table.h.

Symbol::~Symbol (    )  [virtual]

Definition at line 129 of file symbol_table.cc.

---

Member Function Documentation

void Symbol::dump (  std::ostream &    out )  [virtual]

Dump symbol on /out/. Derived classes can override this to add own information. Reimplemented in Class_symbol, Function_signature, Function_symbol, Typedef_symbol, and Variable_symbol. Definition at line 169 of file symbol_table.cc. References get_kind(), is_declared(), and is_defined(). Referenced by Variable_symbol::dump(), Typedef_symbol::dump(), Function_signature::dump(), Function_symbol::dump(), and Class_symbol::dump().

std::string Symbol::get_basename (    )  const

Definition at line 158 of file symbol_table.cc. References base_len, Symbol_name::get_basename_from_symbol(), and name. Referenced by Function_symbol::fill_in_mangled_names(), and Template_class_symbol::get_specialisation().

virtual Kind Symbol::get_kind (    )  const [pure virtual]

Implemented in Class_symbol, Enum_symbol, Function_signature, Function_symbol, Namespace_symbol, Template_class_symbol, Typedef_symbol, and Variable_symbol. Referenced by dump(), gen_builtin_conversions(), Type::get_promoted_integer(), Type::is_class_type(), Type::is_enum_type(), is_static(), is_tagged(), Symbol_name::lookup_symbol_in_scope(), parse_class(), parse_enum(), process_base_classes(), Type_reader::Type_reader(), Expr_annotator::visit_name(), and Annotator::visit_namespacespec().

const std::string& Symbol::get_name (    )  const [inline]

Definition at line 32 of file symbol_table.h. References name. Referenced by Class_symbol::add_base_class(), Namespace_scope::add_variable(), Class_scope::add_variable(), Template_visitor::declare_class(), Expr_annotator::do_funcall(), enumerate_conversion_ops(), Function_symbol::fill_in_mangled_names(), get_composite_pointer_type(), Type_symbol::get_type(), Class_symbol::lookup_helper(), Init_handler::make_constructor_call(), make_declaration(), make_name(), Class_symbol::maybe_add_vbc(), parse_class(), print_annotated_tree(), Init_handler::process_brace(), process_initializers(), Expr_annotator::process_member_access(), Expr_annotator::process_pm_expr(), Symbol_table::set_peer(), and Expr_annotator::visit_assign().

Abstract_scope * Symbol::get_scope (    )  [virtual]

If this symbol names a scope, return that scope. Otherwise, return 0 Reimplemented in Class_symbol, and Namespace_symbol. Definition at line 138 of file symbol_table.cc. Referenced by Symbol_name::lookup_symbol_in_scope().

Status Symbol::get_status (    )  const [inline]

Definition at line 64 of file symbol_table.h. References status, and Status. Referenced by Type::is_complete().

bool Symbol::is_declared (    )  const [inline]

Definition at line 66 of file symbol_table.h. References st_Declared, and status. Referenced by Namespace_scope::add_function_decl(), Class_scope::add_function_decl(), Namespace_scope::add_variable(), dump(), gen_constructors(), parse_class(), and Function_signature::set_generated().

bool Symbol::is_defined (    )  const [inline]

Definition at line 65 of file symbol_table.h. References st_Defined, and status. Referenced by Class_symbol::add_base_class(), Namespace_scope::add_variable(), Class_scope::add_variable(), Template_visitor::declare_class(), dump(), enumerate_conversion_ops(), gen_constructors(), Function_signature::get_body(), Function_signature::get_initializers(), parse_class(), parse_enum(), and Template_class_symbol::set_definition().

bool Symbol::is_tagged (    )  const [inline]

Definition at line 62 of file symbol_table.h. References get_kind().

bool Symbol::is_tagged (  Kind    k )  [inline, static]

Definition at line 61 of file symbol_table.h. References k_Enum, and Kind. Referenced by Symbol_table::add_symbol(), and Symbol_table::set_peer().

void Symbol::set_name (  const std::string &    n, std::string::size_type    bl )  [inline]

Definition at line 33 of file symbol_table.h. References base_len, and name. Referenced by Symbol_table::add_symbol(), and Function_signature::make_builtin().

void Symbol::set_status (  Status    st )

Set status of this symbol. Definition at line 147 of file symbol_table.cc. References status. Referenced by Template_class_adder::add_class(), Default_class_adder::add_class(), Namespace_scope::add_function_decl(), Class_scope::add_function_decl(), Namespace_scope::add_variable(), Variable_symbol::define_variable(), Enum_symbol::Enum_symbol(), Function_symbol::Function_symbol(), Namespace_symbol::Namespace_symbol(), parse_class(), Function_signature::set_body(), Type_symbol::set_defined(), Template_class_symbol::set_definition(), Function_signature::set_generated(), Template_class_symbol::Template_class_symbol(), Typedef_symbol::Typedef_symbol(), and Variable_symbol::Variable_symbol().

---

Member Data Documentation

std::string::size_type Symbol::base_len [private]

Definition at line 30 of file symbol_table.h. Referenced by get_basename(), and set_name().

std::string Symbol::name [private]

Definition at line 29 of file symbol_table.h. Referenced by get_basename(), get_name(), and set_name().

Status Symbol::status [private]

Definition at line 70 of file symbol_table.h. Referenced by get_status(), is_declared(), is_defined(), and set_status().

---

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

• symbol_table.h
• symbol_table.cc

---