lldb_private::CPlusPlusNameParser Class Reference

#include <CPlusPlusNameParser.h>

Collaboration diagram for lldb_private::CPlusPlusNameParser:

Classes
class	Bookmark
struct	ParsedFunction
struct	ParsedName
struct	ParsedNameRanges
struct	Range

Public Member Functions
	CPlusPlusNameParser (llvm::StringRef text)
std::optional< ParsedFunction >	ParseAsFunctionDefinition ()
std::optional< ParsedName >	ParseAsFullName ()

Private Member Functions
bool	HasMoreTokens ()
void	Advance ()
void	TakeBack ()
bool	ConsumeToken (clang::tok::TokenKind kind)
template<typename... Ts>
bool	ConsumeToken (Ts... kinds)
Bookmark	SetBookmark ()
size_t	GetCurrentPosition ()
clang::Token &	Peek ()
bool	ConsumeBrackets (clang::tok::TokenKind left, clang::tok::TokenKind right)
std::optional< ParsedFunction >	ParseFunctionImpl (bool expect_return_type)
std::optional< ParsedFunction >	ParseFuncPtr (bool expect_return_type)
bool	ConsumeArguments ()
bool	ConsumeTemplateArgs ()
bool	ConsumeAnonymousNamespace ()
bool	ConsumeLambda ()
bool	ConsumeOperator ()
void	SkipTypeQualifiers ()
void	SkipFunctionQualifiers ()
bool	ConsumeBuiltinType ()
bool	ConsumeDecltype ()
void	SkipPtrsAndRefs ()
bool	ConsumePtrsAndRefs ()
bool	ConsumeTypename ()
bool	ConsumeAbiTag ()
	Consumes ABI tags enclosed within '[abi:' ... More...
std::optional< ParsedNameRanges >	ParseFullNameImpl ()
llvm::StringRef	GetTextForRange (const Range &range)
void	ExtractTokens ()

Private Attributes
llvm::StringRef	m_text
llvm::SmallVector< clang::Token, 30 >	m_tokens
size_t	m_next_token_index = 0

Detailed Description

Definition at line 23 of file CPlusPlusNameParser.h.

Constructor & Destructor Documentation

CPlusPlusNameParser()

lldb_private::CPlusPlusNameParser::CPlusPlusNameParser ( llvm::StringRef  text )

inline

Definition at line 25 of file CPlusPlusNameParser.h.

References ExtractTokens().

Member Function Documentation

Advance()

void CPlusPlusNameParser::Advance ( )

private

Definition at line 67 of file CPlusPlusNameParser.cpp.

ConsumeAbiTag()

bool CPlusPlusNameParser::ConsumeAbiTag ( )

private

Consumes ABI tags enclosed within '[abi:' ...

']'

Since there is no restriction on what the ABI tag string may contain, this API supports parsing a small set of special characters.

The following regex describes the set of supported characters: [A-Za-z,.\s\d]+

Definition at line 302 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumeAnonymousNamespace()

bool CPlusPlusNameParser::ConsumeAnonymousNamespace ( )

private

Definition at line 328 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumeArguments()

bool CPlusPlusNameParser::ConsumeArguments ( )

private

Definition at line 219 of file CPlusPlusNameParser.cpp.

ConsumeBrackets()

bool CPlusPlusNameParser::ConsumeBrackets ( clang::tok::TokenKind  left, clang::tok::TokenKind  right  )

private

Definition at line 374 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumeBuiltinType()

bool CPlusPlusNameParser::ConsumeBuiltinType ( )

private

Definition at line 495 of file CPlusPlusNameParser.cpp.

ConsumeDecltype()

bool CPlusPlusNameParser::ConsumeDecltype ( )

private

Definition at line 547 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumeLambda()

bool CPlusPlusNameParser::ConsumeLambda ( )

private

Definition at line 352 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumeOperator()

bool CPlusPlusNameParser::ConsumeOperator ( )

private

Definition at line 399 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumePtrsAndRefs()

bool CPlusPlusNameParser::ConsumePtrsAndRefs ( )

private

Definition at line 536 of file CPlusPlusNameParser.cpp.

ConsumeTemplateArgs()

bool CPlusPlusNameParser::ConsumeTemplateArgs ( )

private

Definition at line 223 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ConsumeToken() [1/2]

bool lldb_private::CPlusPlusNameParser::ConsumeToken ( clang::tok::TokenKind  kind )

private

ConsumeToken() [2/2]

template<typename... Ts>

bool CPlusPlusNameParser::ConsumeToken ( Ts...  kinds )

private

Definition at line 82 of file CPlusPlusNameParser.cpp.

ConsumeTypename()

bool CPlusPlusNameParser::ConsumeTypename ( )

private

Definition at line 559 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ExtractTokens()

void CPlusPlusNameParser::ExtractTokens ( )

private

Definition at line 766 of file CPlusPlusNameParser.cpp.

References GetKeywordsMap(), and GetLangOptions().

Referenced by CPlusPlusNameParser().

GetCurrentPosition()

size_t CPlusPlusNameParser::GetCurrentPosition ( )

private

Definition at line 97 of file CPlusPlusNameParser.cpp.

GetTextForRange()

llvm::StringRef CPlusPlusNameParser::GetTextForRange ( const Range &  range )

private

Definition at line 727 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Range::begin_index, lldb_private::CPlusPlusNameParser::Range::empty(), and lldb_private::CPlusPlusNameParser::Range::end_index.

HasMoreTokens()

bool CPlusPlusNameParser::HasMoreTokens ( )

private

Definition at line 63 of file CPlusPlusNameParser.cpp.

ParseAsFullName()

std::optional< ParsedName > CPlusPlusNameParser::ParseAsFullName

(

)

Definition at line 50 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::ParsedName::basename, and lldb_private::CPlusPlusNameParser::ParsedName::context.

Referenced by lldb_private::CPlusPlusLanguage::ExtractContextAndIdentifier().

ParseAsFunctionDefinition()

std::optional< ParsedFunction > CPlusPlusNameParser::ParseAsFunctionDefinition

(

)

Definition at line 23 of file CPlusPlusNameParser.cpp.

Referenced by lldb_private::CPlusPlusLanguage::MethodName::Parse().

ParseFullNameImpl()

std::optional< CPlusPlusNameParser::ParsedNameRanges > CPlusPlusNameParser::ParseFullNameImpl ( )

private

Definition at line 572 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::ParsedNameRanges::basename_range, lldb_private::CPlusPlusNameParser::ParsedNameRanges::context_range, lldb_private::CPlusPlusNameParser::Bookmark::GetSavedPosition(), lldb_private::CPlusPlusNameParser::Bookmark::Remove(), and lldb_private::State.

ParseFuncPtr()

std::optional< ParsedFunction > CPlusPlusNameParser::ParseFuncPtr ( bool  expect_return_type )

private

Definition at line 142 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::Bookmark::Remove().

ParseFunctionImpl()

std::optional< ParsedFunction > CPlusPlusNameParser::ParseFunctionImpl ( bool  expect_return_type )

private

Definition at line 105 of file CPlusPlusNameParser.cpp.

References lldb_private::CPlusPlusNameParser::ParsedFunction::arguments, lldb_private::CPlusPlusNameParser::ParsedName::basename, lldb_private::CPlusPlusNameParser::ParsedName::context, lldb_private::CPlusPlusNameParser::ParsedFunction::name, lldb_private::CPlusPlusNameParser::ParsedFunction::qualifiers, lldb_private::CPlusPlusNameParser::Bookmark::Remove(), and lldb_private::CPlusPlusNameParser::ParsedFunction::return_type.

Peek()

clang::Token & CPlusPlusNameParser::Peek ( )

private

Definition at line 99 of file CPlusPlusNameParser.cpp.

SetBookmark()

CPlusPlusNameParser::Bookmark CPlusPlusNameParser::SetBookmark ( )

private

Definition at line 93 of file CPlusPlusNameParser.cpp.

SkipFunctionQualifiers()

void CPlusPlusNameParser::SkipFunctionQualifiers ( )

private

Definition at line 490 of file CPlusPlusNameParser.cpp.

SkipPtrsAndRefs()

void CPlusPlusNameParser::SkipPtrsAndRefs ( )

private

Definition at line 531 of file CPlusPlusNameParser.cpp.

SkipTypeQualifiers()

void CPlusPlusNameParser::SkipTypeQualifiers ( )

private

Definition at line 485 of file CPlusPlusNameParser.cpp.

TakeBack()

void CPlusPlusNameParser::TakeBack ( )

private

Definition at line 69 of file CPlusPlusNameParser.cpp.

Member Data Documentation

m_next_token_index

size_t lldb_private::CPlusPlusNameParser::m_next_token_index = 0

private

Definition at line 66 of file CPlusPlusNameParser.h.

m_text

llvm::StringRef lldb_private::CPlusPlusNameParser::m_text

private

Definition at line 62 of file CPlusPlusNameParser.h.

m_tokens

llvm::SmallVector<clang::Token, 30> lldb_private::CPlusPlusNameParser::m_tokens

private

Definition at line 64 of file CPlusPlusNameParser.h.

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

• CPlusPlusNameParser.h
• CPlusPlusNameParser.cpp