clang::ast_matchers::dynamic::internal Namespace Reference

Classes
class	AdaptativeOverloadCollector
	Helper class used to collect all the possible overloads of an argument adaptative matcher function. More...
struct	ArgTypeTraits
	Helper template class to just from argument type to the right is/get functions in VariantValue. More...
struct	ArgTypeTraits< ast_matchers::internal::Matcher< T > >
struct	ArgTypeTraits< attr::Kind >
struct	ArgTypeTraits< bool >
struct	ArgTypeTraits< CastKind >
struct	ArgTypeTraits< const T & >
struct	ArgTypeTraits< double >
struct	ArgTypeTraits< llvm::Regex::RegexFlags >
struct	ArgTypeTraits< OpenMPClauseKind >
struct	ArgTypeTraits< std::string >
struct	ArgTypeTraits< StringRef >
struct	ArgTypeTraits< UnaryExprOrTypeTrait >
struct	ArgTypeTraits< unsigned >
struct	BuildReturnTypeVector
struct	BuildReturnTypeVector< ast_matchers::internal::BindableMatcher< T > >
struct	BuildReturnTypeVector< ast_matchers::internal::Matcher< T > >
class	DynCastAllOfMatcherDescriptor
	Return CK_Trivial when appropriate for VariadicDynCastAllOfMatchers. More...
class	FixedArgCountMatcherDescriptor
	Simple callback implementation. More...
class	MapAnyOfBuilderDescriptor
class	MapAnyOfMatcherDescriptor
class	MatcherDescriptor
	Matcher descriptor interface. More...
class	MatcherDescriptorPtr
	A smart (owning) pointer for MatcherDescriptor. More...
class	OverloadedMatcherDescriptor
	MatcherDescriptor that wraps multiple "overloads" of the same matcher. More...
class	RegexMatcherDescriptor
class	VariadicFuncMatcherDescriptor
	Matcher descriptor for variadic functions. More...
class	VariadicOperatorMatcherDescriptor
	Variadic operator marshaller function. More...

Functions
bool	isRetKindConvertibleTo (ArrayRef< ASTNodeKind > RetKinds, ASTNodeKind Kind, unsigned *Specificity, ASTNodeKind *LeastDerivedKind)
template<class PolyMatcher >
static void	mergePolyMatchers (const PolyMatcher &Poly, std::vector< DynTypedMatcher > &Out, ast_matchers::internal::EmptyTypeList)
	Helper methods to extract and merge all possible typed matchers out of the polymorphic object.
template<class PolyMatcher , class TypeList >
static void	mergePolyMatchers (const PolyMatcher &Poly, std::vector< DynTypedMatcher > &Out, TypeList)
VariantMatcher	outvalueToVariantMatcher (const DynTypedMatcher &Matcher)
	Convert the return values of the functions into a VariantMatcher.
template<typename T >
static VariantMatcher	outvalueToVariantMatcher (const T &PolyMatcher, typename T::ReturnTypes *=nullptr)
template<typename T >
void	buildReturnTypeVectorFromTypeList (std::vector< ASTNodeKind > &RetTypes)
template<>
void	buildReturnTypeVectorFromTypeList< ast_matchers::internal::EmptyTypeList > (std::vector< ASTNodeKind > &RetTypes)
template<typename ResultT , typename ArgT , ResultT(*)(ArrayRef< const ArgT * >) Func>
VariantMatcher	variadicMatcherDescriptor (StringRef MatcherName, SourceRange NameRange, ArrayRef< ParserValue > Args, Diagnostics *Error)
	Variadic marshaller function.
template<typename ReturnType >
static VariantMatcher	matcherMarshall0 (void(*Func)(), StringRef MatcherName, SourceRange NameRange, ArrayRef< ParserValue > Args, Diagnostics *Error)
	0-arg marshaller function.
template<typename ReturnType , typename ArgType1 >
static VariantMatcher	matcherMarshall1 (void(*Func)(), StringRef MatcherName, SourceRange NameRange, ArrayRef< ParserValue > Args, Diagnostics *Error)
	1-arg marshaller function.
template<typename ReturnType , typename ArgType1 , typename ArgType2 >
static VariantMatcher	matcherMarshall2 (void(*Func)(), StringRef MatcherName, SourceRange NameRange, ArrayRef< ParserValue > Args, Diagnostics *Error)
	2-arg marshaller function.
template<typename ReturnType >
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ReturnType(*Func)(), StringRef MatcherName)
	Helper functions to select the appropriate marshaller functions.
template<typename ReturnType , typename ArgType1 >
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ReturnType(*Func)(ArgType1), StringRef MatcherName)
	1-arg overload
template<typename ReturnType , typename ArgType1 , typename ArgType2 >
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ReturnType(*Func)(ArgType1, ArgType2), StringRef MatcherName)
	2-arg overload
template<typename ReturnType >
std::unique_ptr< MatcherDescriptor >	makeMatcherRegexMarshall (ReturnType(*FuncFlags)(llvm::StringRef, llvm::Regex::RegexFlags), ReturnType(*Func)(llvm::StringRef))
template<typename ResultT , typename ArgT , ResultT(*)(ArrayRef< const ArgT * >) Func>
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ast_matchers::internal::VariadicFunction< ResultT, ArgT, Func > VarFunc, StringRef MatcherName)
	Variadic overload.
template<typename BaseT , typename DerivedT >
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ast_matchers::internal::VariadicDynCastAllOfMatcher< BaseT, DerivedT > VarFunc, StringRef MatcherName)
	Overload for VariadicDynCastAllOfMatchers.
template<template< typename ToArg, typename FromArg > class ArgumentAdapterT, typename FromTypes , typename ToTypes >
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ast_matchers::internal::ArgumentAdaptingMatcherFunc< ArgumentAdapterT, FromTypes, ToTypes >, StringRef MatcherName)
	Argument adaptative overload.
template<unsigned MinCount, unsigned MaxCount>
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ast_matchers::internal::VariadicOperatorMatcherFunc< MinCount, MaxCount > Func, StringRef MatcherName)
	Variadic operator overload.
template<typename CladeType , typename... MatcherT>
std::unique_ptr< MatcherDescriptor >	makeMatcherAutoMarshall (ast_matchers::internal::MapAnyOfMatcherImpl< CladeType, MatcherT... >, StringRef MatcherName)

Function Documentation

buildReturnTypeVectorFromTypeList()

template<typename T >

void clang::ast_matchers::dynamic::internal::buildReturnTypeVectorFromTypeList ( std::vector< ASTNodeKind > &  RetTypes )

inline

Definition at line 458 of file Marshallers.h.

buildReturnTypeVectorFromTypeList< ast_matchers::internal::EmptyTypeList >()

template<>

void clang::ast_matchers::dynamic::internal::buildReturnTypeVectorFromTypeList< ast_matchers::internal::EmptyTypeList > ( std::vector< ASTNodeKind > &  RetTypes )

inline

Definition at line 464 of file Marshallers.h.

isRetKindConvertibleTo()

bool clang::ast_matchers::dynamic::internal::isRetKindConvertibleTo ( ArrayRef< ASTNodeKind >  RetKinds, ASTNodeKind  Kind, unsigned *  Specificity, ASTNodeKind *  LeastDerivedKind  )

inline

Definition at line 352 of file Marshallers.h.

References Kind, and clang::ast_matchers::dynamic::ArgKind::MakeMatcherArg().

Referenced by clang::ast_matchers::dynamic::internal::FixedArgCountMatcherDescriptor::isConvertibleTo(), clang::ast_matchers::dynamic::internal::VariadicFuncMatcherDescriptor::isConvertibleTo(), and clang::ast_matchers::dynamic::internal::RegexMatcherDescriptor< ReturnType >::isConvertibleTo().

makeMatcherAutoMarshall() [1/8]

template<template< typename ToArg, typename FromArg > class ArgumentAdapterT, typename FromTypes , typename ToTypes >

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ast_matchers::internal::ArgumentAdaptingMatcherFunc< ArgumentAdapterT, FromTypes, ToTypes >	,
		StringRef	MatcherName
	)

Argument adaptative overload.

Definition at line 1126 of file Marshallers.h.

makeMatcherAutoMarshall() [2/8]

template<typename CladeType , typename... MatcherT>

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ast_matchers::internal::MapAnyOfMatcherImpl< CladeType, MatcherT... >	,
		StringRef	MatcherName
	)

Definition at line 1157 of file Marshallers.h.

makeMatcherAutoMarshall() [3/8]

template<typename BaseT , typename DerivedT >

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ast_matchers::internal::VariadicDynCastAllOfMatcher< BaseT, DerivedT >	VarFunc,
		StringRef	MatcherName
	)

Overload for VariadicDynCastAllOfMatchers.

Not strictly necessary, but DynCastAllOfMatcherDescriptor gives us better completion results for that type of matcher.

Definition at line 1116 of file Marshallers.h.

makeMatcherAutoMarshall() [4/8]

template<typename ResultT , typename ArgT , ResultT(*)(ArrayRef< const ArgT * >) Func>

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ast_matchers::internal::VariadicFunction< ResultT, ArgT, Func >	VarFunc,
		StringRef	MatcherName
	)

Variadic overload.

Definition at line 1105 of file Marshallers.h.

makeMatcherAutoMarshall() [5/8]

template<unsigned MinCount, unsigned MaxCount>

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ast_matchers::internal::VariadicOperatorMatcherFunc< MinCount, MaxCount >	Func,
		StringRef	MatcherName
	)

Variadic operator overload.

Definition at line 1148 of file Marshallers.h.

References clang::Func.

makeMatcherAutoMarshall() [6/8]

template<typename ReturnType >

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ReturnType(*)()	Func,
		StringRef	MatcherName
	)

Helper functions to select the appropriate marshaller functions.

They detect the number of arguments, arguments types and return type. 0-arg overload

Definition at line 1058 of file Marshallers.h.

References clang::ast_matchers::dynamic::internal::BuildReturnTypeVector< T >::build(), and clang::Func.

makeMatcherAutoMarshall() [7/8]

template<typename ReturnType , typename ArgType1 >

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ReturnType(*)(ArgType1)	Func,
		StringRef	MatcherName
	)

1-arg overload

Definition at line 1069 of file Marshallers.h.

References clang::ast_matchers::dynamic::internal::BuildReturnTypeVector< T >::build(), and clang::Func.

makeMatcherAutoMarshall() [8/8]

template<typename ReturnType , typename ArgType1 , typename ArgType2 >

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherAutoMarshall	(	ReturnType(*)(ArgType1, ArgType2)	Func,
		StringRef	MatcherName
	)

2-arg overload

Definition at line 1081 of file Marshallers.h.

References clang::ast_matchers::dynamic::internal::BuildReturnTypeVector< T >::build(), and clang::Func.

makeMatcherRegexMarshall()

template<typename ReturnType >

std::unique_ptr< MatcherDescriptor > clang::ast_matchers::dynamic::internal::makeMatcherRegexMarshall	(	ReturnType(*)(llvm::StringRef, llvm::Regex::RegexFlags)	FuncFlags,
		ReturnType(*)(llvm::StringRef)	Func
	)

Definition at line 1093 of file Marshallers.h.

References clang::ast_matchers::dynamic::internal::BuildReturnTypeVector< T >::build(), and clang::Func.

matcherMarshall0()

template<typename ReturnType >

static VariantMatcher clang::ast_matchers::dynamic::internal::matcherMarshall0 ( void(*)()  Func, StringRef  MatcherName, SourceRange  NameRange, ArrayRef< ParserValue >  Args, Diagnostics *  Error  )

static

0-arg marshaller function.

Definition at line 652 of file Marshallers.h.

References CHECK_ARG_COUNT, clang::Func, and outvalueToVariantMatcher().

matcherMarshall1()

template<typename ReturnType , typename ArgType1 >

static VariantMatcher clang::ast_matchers::dynamic::internal::matcherMarshall1 ( void(*)()  Func, StringRef  MatcherName, SourceRange  NameRange, ArrayRef< ParserValue >  Args, Diagnostics *  Error  )

static

1-arg marshaller function.

Definition at line 663 of file Marshallers.h.

References CHECK_ARG_COUNT, CHECK_ARG_TYPE, clang::Func, and outvalueToVariantMatcher().

matcherMarshall2()

template<typename ReturnType , typename ArgType1 , typename ArgType2 >

static VariantMatcher clang::ast_matchers::dynamic::internal::matcherMarshall2 ( void(*)()  Func, StringRef  MatcherName, SourceRange  NameRange, ArrayRef< ParserValue >  Args, Diagnostics *  Error  )

static

2-arg marshaller function.

Definition at line 676 of file Marshallers.h.

References CHECK_ARG_COUNT, CHECK_ARG_TYPE, clang::Func, and outvalueToVariantMatcher().

mergePolyMatchers() [1/2]

template<class PolyMatcher >

static void clang::ast_matchers::dynamic::internal::mergePolyMatchers ( const PolyMatcher &  Poly, std::vector< DynTypedMatcher > &  Out, ast_matchers::internal::EmptyTypeList    )

static

Helper methods to extract and merge all possible typed matchers out of the polymorphic object.

Definition at line 425 of file Marshallers.h.

Referenced by mergePolyMatchers(), and outvalueToVariantMatcher().

mergePolyMatchers() [2/2]

template<class PolyMatcher , class TypeList >

static void clang::ast_matchers::dynamic::internal::mergePolyMatchers ( const PolyMatcher &  Poly, std::vector< DynTypedMatcher > &  Out, TypeList    )

static

Definition at line 430 of file Marshallers.h.

References mergePolyMatchers().

outvalueToVariantMatcher() [1/2]

VariantMatcher clang::ast_matchers::dynamic::internal::outvalueToVariantMatcher ( const DynTypedMatcher &  Matcher )

inline

Convert the return values of the functions into a VariantMatcher.

There are 2 cases right now: The return value is a Matcher<T> or is a polymorphic matcher. For the former, we just construct the VariantMatcher. For the latter, we instantiate all the possible Matcher<T> of the poly matcher.

Definition at line 442 of file Marshallers.h.

References clang::ast_matchers::dynamic::VariantMatcher::SingleMatcher().

Referenced by clang::ast_matchers::dynamic::internal::RegexMatcherDescriptor< ReturnType >::create(), matcherMarshall0(), matcherMarshall1(), matcherMarshall2(), and variadicMatcherDescriptor().

outvalueToVariantMatcher() [2/2]

template<typename T >

static VariantMatcher clang::ast_matchers::dynamic::internal::outvalueToVariantMatcher ( const T &  PolyMatcher, typename T::ReturnTypes *  = nullptr  )

static

Definition at line 447 of file Marshallers.h.

References mergePolyMatchers(), and clang::ast_matchers::dynamic::VariantMatcher::PolymorphicMatcher().

variadicMatcherDescriptor()

template<typename ResultT , typename ArgT , ResultT(*)(ArrayRef< const ArgT * >) Func>

VariantMatcher clang::ast_matchers::dynamic::internal::variadicMatcherDescriptor	(	StringRef	MatcherName,
		SourceRange	NameRange,
		ArrayRef< ParserValue >	Args,
		Diagnostics *	Error
	)

Variadic marshaller function.

Definition at line 493 of file Marshallers.h.

References clang::Func, outvalueToVariantMatcher(), clang::ast_matchers::dynamic::ParserValue::Range, and clang::ast_matchers::dynamic::ParserValue::Value.