clang::serialization::DataStreamBasicReader< Impl > Class Template Reference

DataStreamBasicReader provides convenience implementations for many BasicReader methods based on the assumption that the ultimate reader implementation is based on a variable-length stream of unstructured data (like Clang's module files). More...

#include "clang/AST/AbstractBasicReader.h"

Inheritance diagram for clang::serialization::DataStreamBasicReader< Impl >:

Public Member Functions
Impl &	find (const char *propertyName)
	Implement property-find by ignoring it.
template<class T>
T	readEnum ()
Impl &	readObject ()
template<class T>
ArrayRef< T >	readArray (llvm::SmallVectorImpl< T > &buffer)
template<class T, class... Args>
std::optional< T >	readOptional (Args &&...args)
llvm::APSInt	readAPSInt ()
llvm::APInt	readAPInt ()
llvm::FixedPointSemantics	readFixedPointSemantics ()
APValue::LValuePathSerializationHelper	readLValuePathSerializationHelper (SmallVectorImpl< APValue::LValuePathEntry > &path)
Qualifiers	readQualifiers ()
FunctionProtoType::ExceptionSpecInfo	readExceptionSpecInfo (llvm::SmallVectorImpl< QualType > &buffer)
FunctionProtoType::ExtParameterInfo	readExtParameterInfo ()
FunctionEffect	readFunctionEffect ()
EffectConditionExpr	readEffectConditionExpr ()
NestedNameSpecifier	readNestedNameSpecifier ()

Protected Member Functions
	DataStreamBasicReader (ASTContext &ctx)

Detailed Description

template<class Impl>
class clang::serialization::DataStreamBasicReader< Impl >

DataStreamBasicReader provides convenience implementations for many BasicReader methods based on the assumption that the ultimate reader implementation is based on a variable-length stream of unstructured data (like Clang's module files).

It is designed to pair with DataStreamBasicWriter.

This class can also act as a PropertyReader, implementing find("...") by simply forwarding to itself.

Unimplemented methods: readBool readUInt32 readUInt64 readIdentifier readSelector readSourceLocation readQualType readStmtRef readDeclRef

Definition at line 123 of file AbstractBasicReader.h.

Constructor & Destructor Documentation

DataStreamBasicReader()

template<class Impl>

clang::serialization::DataStreamBasicReader< Impl >::DataStreamBasicReader ( ASTContext & ctx )

inlineprotected

Definition at line 126 of file AbstractBasicReader.h.

Member Function Documentation

find()

template<class Impl>

Impl & clang::serialization::DataStreamBasicReader< Impl >::find ( const char * propertyName )

inline

Implement property-find by ignoring it.

We rely on properties being serialized and deserialized in a reliable order instead.

Definition at line 133 of file AbstractBasicReader.h.

readAPInt()

template<class Impl>

llvm::APInt clang::serialization::DataStreamBasicReader< Impl >::readAPInt ( )

inline

Definition at line 170 of file AbstractBasicReader.h.

readAPSInt()

template<class Impl>

llvm::APSInt clang::serialization::DataStreamBasicReader< Impl >::readAPSInt ( )

inline

Definition at line 164 of file AbstractBasicReader.h.

References isUnsigned().

readArray()

template<class Impl>

template<class T>

ArrayRef< T > clang::serialization::DataStreamBasicReader< Impl >::readArray ( llvm::SmallVectorImpl< T > & buffer )

inline

Definition at line 146 of file AbstractBasicReader.h.

Referenced by readExceptionSpecInfo().

readEffectConditionExpr()

template<class Impl>

EffectConditionExpr clang::serialization::DataStreamBasicReader< Impl >::readEffectConditionExpr ( )

inline

Definition at line 251 of file AbstractBasicReader.h.

readEnum()

template<class Impl>

template<class T>

T clang::serialization::DataStreamBasicReader< Impl >::readEnum ( )

inline

Definition at line 138 of file AbstractBasicReader.h.

References clang::T.

readExceptionSpecInfo()

template<class Impl>

FunctionProtoType::ExceptionSpecInfo clang::serialization::DataStreamBasicReader< Impl >::readExceptionSpecInfo ( llvm::SmallVectorImpl< QualType > & buffer )

inline

Definition at line 222 of file AbstractBasicReader.h.

References clang::EST_Dynamic, clang::EST_Unevaluated, clang::EST_Uninstantiated, clang::FunctionProtoType::ExceptionSpecInfo::Exceptions, clang::isComputedNoexcept(), clang::FunctionProtoType::ExceptionSpecInfo::NoexceptExpr, readArray(), clang::FunctionProtoType::ExceptionSpecInfo::SourceDecl, clang::FunctionProtoType::ExceptionSpecInfo::SourceTemplate, and clang::FunctionProtoType::ExceptionSpecInfo::Type.

readExtParameterInfo()

template<class Impl>

FunctionProtoType::ExtParameterInfo clang::serialization::DataStreamBasicReader< Impl >::readExtParameterInfo ( )

inline

Definition at line 238 of file AbstractBasicReader.h.

References clang::FunctionType::ExtParameterInfo::getOpaqueValue().

readFixedPointSemantics()

template<class Impl>

llvm::FixedPointSemantics clang::serialization::DataStreamBasicReader< Impl >::readFixedPointSemantics ( )

inline

Definition at line 179 of file AbstractBasicReader.h.

readFunctionEffect()

template<class Impl>

FunctionEffect clang::serialization::DataStreamBasicReader< Impl >::readFunctionEffect ( )

inline

Definition at line 246 of file AbstractBasicReader.h.

References clang::FunctionEffect::fromOpaqueInt32().

readLValuePathSerializationHelper()

template<class Impl>

APValue::LValuePathSerializationHelper clang::serialization::DataStreamBasicReader< Impl >::readLValuePathSerializationHelper ( SmallVectorImpl< APValue::LValuePathEntry > & path )

inline

Definition at line 190 of file AbstractBasicReader.h.

References clang::APValue::LValuePathEntry::ArrayIndex(), clang::cast(), clang::ast_matchers::decl, and clang::ast_matchers::recordDecl.

readNestedNameSpecifier()

template<class Impl>

NestedNameSpecifier clang::serialization::DataStreamBasicReader< Impl >::readNestedNameSpecifier ( )

inline

Definition at line 255 of file AbstractBasicReader.h.

References clang::NestedNameSpecifier::getGlobal(), clang::NestedNameSpecifier::Global, clang::NestedNameSpecifier::MicrosoftSuper, clang::NestedNameSpecifier::Namespace, clang::NestedNameSpecifier::Null, and clang::NestedNameSpecifier::Type.

readObject()

template<class Impl>

Impl & clang::serialization::DataStreamBasicReader< Impl >::readObject ( )

inline

Definition at line 144 of file AbstractBasicReader.h.

readOptional()

template<class Impl>

template<class T, class... Args>

std::optional< T > clang::serialization::DataStreamBasicReader< Impl >::readOptional ( Args &&... args )

inline

Definition at line 159 of file AbstractBasicReader.h.

readQualifiers()

template<class Impl>

Qualifiers clang::serialization::DataStreamBasicReader< Impl >::readQualifiers ( )

inline

Definition at line 214 of file AbstractBasicReader.h.

References clang::Qualifiers::fromOpaqueValue(), and clang::Qualifiers::getAsOpaqueValue().

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

• include/clang/AST/AbstractBasicReader.h