#include <symboldatabase.h>

Classes
struct	UsingInfo
Public Types
enum	ScopeType { eGlobal, eClass, eStruct, eUnion, eNamespace, eFunction, eIf, eElse, eElseIf, eFor, eWhile, eDo, eSwitch, eUnconditional, eTry, eCatch }
Public Member Functions
	Scope (const SymbolDatabase check_, const Token classDef_, const Scope *nestedIn_)
	Scope (const SymbolDatabase check_, const Token classDef_, const Scope nestedIn_, ScopeType type_, const Token start_)
bool	isClassOrStruct () const
bool	isExecutable () const
bool	isLocal () const
const Function *	findFunction (const Token *tok) const
	find a function
Scope *	findInNestedList (const std::string &name)
	find if name is in nested list
const Scope *	findRecordInNestedList (const std::string &name) const
Scope *	findRecordInNestedList (const std::string &name)
const Type *	findType (const std::string &name) const
Type *	findType (const std::string &name)
Scope *	findInNestedListRecursive (const std::string &name)
	find if name is in nested list
void	addVariable (const Token token_, const Token start_, const Token end_, AccessControl access_, const Type type_, const Scope *scope_)
void	getVariableList ()
	initialize varlist
const Function *	getDestructor () const
unsigned int	getNestedNonFunctions () const
	get the number of nested scopes that are not functions
bool	hasDefaultConstructor () const
AccessControl	defaultAccess () const
const Token *	checkVariable (const Token *tok, AccessControl varaccess)
	check if statement is variable declaration and add it if it is
const Variable *	getVariable (const std::string &varname) const
	get variable from name
Public Attributes
const SymbolDatabase *	check
std::string	className
const Token *	classDef
const Token *	classStart
const Token *	classEnd
std::list< Function >	functionList
std::list< Variable >	varlist
const Scope *	nestedIn
std::list< Scope * >	nestedList
unsigned int	numConstructors
unsigned int	numCopyConstructors
std::list< UsingInfo >	usingList
ScopeType	type
Type *	definedType
std::list< Type * >	definedTypes
const Scope *	functionOf
Function *	function
Private Member Functions
bool	isVariableDeclaration (const Token tok, const Token &vartok, const Token *&typetok) const
	helper function for getVariableList()
Friends
class	TestSymbolDatabase

Detailed Description

Definition at line 499 of file symboldatabase.h.

Member Enumeration Documentation

enum Scope::ScopeType

Enumerator:

eGlobal
eClass
eStruct
eUnion
eNamespace
eFunction
eIf
eElse
eElseIf
eFor
eWhile
eDo
eSwitch
eUnconditional
eTry
eCatch

Definition at line 509 of file symboldatabase.h.

Constructor & Destructor Documentation

Scope::Scope	(	const SymbolDatabase *	check_,
		const Token *	classDef_,
		const Scope *	nestedIn_
	)

Definition at line 1997 of file symboldatabase.cpp.

References classDef, className, eClass, eFunction, eGlobal, eNamespace, eStruct, eUnion, Token::Match(), Token::next(), Token::str(), Token::tokAt(), and type.

Scope::Scope	(	const SymbolDatabase *	check_,
		const Token *	classDef_,
		const Scope *	nestedIn_,
		ScopeType	type_,
		const Token *	start_
	)

Definition at line 1982 of file symboldatabase.cpp.

Member Function Documentation

void Scope::addVariable	(	const Token *	token_,
		const Token *	start_,
		const Token *	end_,
		AccessControl	access_,
		const Type *	type_,
		const Scope *	scope_
	)		`[inline]`

Definition at line 578 of file symboldatabase.h.

Referenced by checkVariable(), and SymbolDatabase::SymbolDatabase().

const Token * Scope::checkVariable	(	const Token *	tok,
		AccessControl	varaccess
	)

check if statement is variable declaration and add it if it is

Parameters:

tok	pointer to start of statement
varaccess	access control of statement

Returns:: pointer to last token

Definition at line 2187 of file symboldatabase.cpp.

References addVariable(), check, SymbolDatabase::debugMessage(), Token::findmatch(), SymbolDatabase::findVariableType(), Token::isBoolean(), isVariableDeclaration(), Token::link(), Token::linkAt(), Token::Match(), nestedIn, Token::next(), Token::previous(), Token::simpleMatch(), Token::str(), Token::tokAt(), usingList, and Token::varId().

Referenced by getVariableList(), and SymbolDatabase::SymbolDatabase().

AccessControl Scope::defaultAccess ( ) const

Definition at line 2049 of file symboldatabase.cpp.

References eClass, eGlobal, eNamespace, eStruct, eUnion, Global, Local, Namespace, Private, Public, and type.

Referenced by getVariableList().

const Function * Scope::findFunction ( const Token * tok ) const

find a function

Parameters:

tok	token of function call

Returns:: pointer to function if found or NULL if not found

Todo:: This function only counts the number of arguments in the function call.

It does not take into account function constantness. It does not take into account argument types. This can be difficult because of promotion and conversion operators and casts and because the argument can also be a function call.