clang
3.7.0
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Represents the result of substituting a set of types for a template type parameter pack. More...
#include <Type.h>
Public Member Functions | |
IdentifierInfo * | getIdentifier () const |
const TemplateTypeParmType * | getReplacedParameter () const |
Gets the template parameter that was substituted for. More... | |
bool | isSugared () const |
QualType | desugar () const |
TemplateArgument | getArgumentPack () const |
void | Profile (llvm::FoldingSetNodeID &ID) |
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TypeClass | getTypeClass () const |
bool | isFromAST () const |
Whether this type comes from an AST file. More... | |
bool | containsUnexpandedParameterPack () const |
Whether this type is or contains an unexpanded parameter pack, used to support C++0x variadic templates. More... | |
bool | isCanonicalUnqualified () const |
QualType | getLocallyUnqualifiedSingleStepDesugaredType () const |
bool | isIncompleteType (NamedDecl **Def=nullptr) const |
Def If non-NULL, and the type refers to some kind of declaration that can be completed (such as a C struct, C++ class, or Objective-C class), will be set to the declaration. More... | |
bool | isIncompleteOrObjectType () const |
bool | isObjectType () const |
Determine whether this type is an object type. More... | |
bool | isLiteralType (const ASTContext &Ctx) const |
bool | isStandardLayoutType () const |
Test if this type is a standard-layout type. (C++0x [basic.type]p9) More... | |
bool | isBuiltinType () const |
isBuiltinType - returns true if the type is a builtin type. More... | |
bool | isSpecificBuiltinType (unsigned K) const |
isSpecificBuiltinType - Test for a particular builtin type. More... | |
bool | isPlaceholderType () const |
const BuiltinType * | getAsPlaceholderType () const |
bool | isSpecificPlaceholderType (unsigned K) const |
isSpecificPlaceholderType - Test for a specific placeholder type. More... | |
bool | isNonOverloadPlaceholderType () const |
bool | isIntegerType () const |
bool | isEnumeralType () const |
bool | isBooleanType () const |
bool | isCharType () const |
bool | isWideCharType () const |
bool | isChar16Type () const |
bool | isChar32Type () const |
bool | isAnyCharacterType () const |
Determine whether this type is any of the built-in character types. More... | |
bool | isIntegralType (ASTContext &Ctx) const |
Determine whether this type is an integral type. More... | |
bool | isIntegralOrEnumerationType () const |
Determine whether this type is an integral or enumeration type. More... | |
bool | isIntegralOrUnscopedEnumerationType () const |
Determine whether this type is an integral or unscoped enumeration type. More... | |
bool | isRealFloatingType () const |
Floating point categories. More... | |
bool | isComplexType () const |
bool | isAnyComplexType () const |
bool | isFloatingType () const |
bool | isHalfType () const |
bool | isRealType () const |
bool | isArithmeticType () const |
bool | isVoidType () const |
bool | isScalarType () const |
bool | isAggregateType () const |
Determines whether the type is a C++ aggregate type or C aggregate or union type. More... | |
bool | isFundamentalType () const |
Tests whether the type is categorized as a fundamental type. More... | |
bool | isCompoundType () const |
Tests whether the type is categorized as a compound type. More... | |
bool | isFunctionType () const |
bool | isFunctionNoProtoType () const |
bool | isFunctionProtoType () const |
bool | isPointerType () const |
bool | isAnyPointerType () const |
bool | isBlockPointerType () const |
bool | isVoidPointerType () const |
bool | isReferenceType () const |
bool | isLValueReferenceType () const |
bool | isRValueReferenceType () const |
bool | isFunctionPointerType () const |
bool | isMemberPointerType () const |
bool | isMemberFunctionPointerType () const |
bool | isMemberDataPointerType () const |
bool | isArrayType () const |
bool | isConstantArrayType () const |
bool | isIncompleteArrayType () const |
bool | isVariableArrayType () const |
bool | isDependentSizedArrayType () const |
bool | isRecordType () const |
bool | isClassType () const |
bool | isStructureType () const |
bool | isObjCBoxableRecordType () const |
bool | isInterfaceType () const |
bool | isStructureOrClassType () const |
bool | isUnionType () const |
bool | isComplexIntegerType () const |
bool | isVectorType () const |
bool | isExtVectorType () const |
bool | isObjCObjectPointerType () const |
bool | isObjCRetainableType () const |
bool | isObjCLifetimeType () const |
bool | isObjCIndirectLifetimeType () const |
bool | isObjCNSObjectType () const |
bool | isObjCIndependentClassType () const |
bool | isObjCObjectType () const |
bool | isObjCQualifiedInterfaceType () const |
bool | isObjCQualifiedIdType () const |
bool | isObjCQualifiedClassType () const |
bool | isObjCObjectOrInterfaceType () const |
bool | isObjCIdType () const |
bool | isObjCIdOrObjectKindOfType (const ASTContext &ctx, const ObjCObjectType *&bound) const |
bool | isObjCClassType () const |
bool | isObjCClassOrClassKindOfType () const |
bool | isBlockCompatibleObjCPointerType (ASTContext &ctx) const |
bool | isObjCSelType () const |
bool | isObjCBuiltinType () const |
bool | isObjCARCBridgableType () const |
Determine whether the given type T is a "bridgable" Objective-C type, which is either an Objective-C object pointer type or an. More... | |
bool | isCARCBridgableType () const |
Determine whether the given type T is a "bridgeable" C type. More... | |
bool | isTemplateTypeParmType () const |
bool | isNullPtrType () const |
bool | isAtomicType () const |
bool | isImage1dT () const |
bool | isImage1dArrayT () const |
bool | isImage1dBufferT () const |
bool | isImage2dT () const |
bool | isImage2dArrayT () const |
bool | isImage3dT () const |
bool | isImageType () const |
bool | isSamplerT () const |
bool | isEventT () const |
bool | isOpenCLSpecificType () const |
bool | isObjCARCImplicitlyUnretainedType () const |
Qualifiers::ObjCLifetime | getObjCARCImplicitLifetime () const |
Return the implicit lifetime for this type, which must not be dependent. More... | |
ScalarTypeKind | getScalarTypeKind () const |
getScalarTypeKind - Given that this is a scalar type, classify it. More... | |
bool | isDependentType () const |
bool | isInstantiationDependentType () const |
Determine whether this type is an instantiation-dependent type, meaning that the type involves a template parameter (even if the definition does not actually depend on the type substituted for that template parameter). More... | |
bool | isUndeducedType () const |
Determine whether this type is an undeduced type, meaning that it somehow involves a C++11 'auto' type which has not yet been deduced. More... | |
bool | isVariablyModifiedType () const |
Whether this type is a variably-modified type (C99 6.7.5). More... | |
bool | hasSizedVLAType () const |
Whether this type involves a variable-length array type with a definite size. More... | |
bool | hasUnnamedOrLocalType () const |
Whether this type is or contains a local or unnamed type. More... | |
bool | isOverloadableType () const |
Determines whether this is a type for which one can define an overloaded operator. More... | |
bool | isElaboratedTypeSpecifier () const |
Determine wither this type is a C++ elaborated-type-specifier. More... | |
bool | canDecayToPointerType () const |
Determines whether this type can decay to a pointer type. More... | |
bool | hasPointerRepresentation () const |
bool | hasObjCPointerRepresentation () const |
bool | hasIntegerRepresentation () const |
Determine whether this type has an integer representation of some sort, e.g., it is an integer type or a vector. More... | |
bool | hasSignedIntegerRepresentation () const |
Determine whether this type has an signed integer representation of some sort, e.g., it is an signed integer type or a vector. More... | |
bool | hasUnsignedIntegerRepresentation () const |
Determine whether this type has an unsigned integer representation of some sort, e.g., it is an unsigned integer type or a vector. More... | |
bool | hasFloatingRepresentation () const |
Determine whether this type has a floating-point representation of some sort, e.g., it is a floating-point type or a vector thereof. More... | |
const RecordType * | getAsStructureType () const |
const RecordType * | getAsUnionType () const |
NOTE: getAs*ArrayType are methods on ASTContext. More... | |
const ComplexType * | getAsComplexIntegerType () const |
const ObjCObjectType * | getAsObjCInterfaceType () const |
const ObjCObjectPointerType * | getAsObjCInterfacePointerType () const |
const ObjCObjectPointerType * | getAsObjCQualifiedIdType () const |
const ObjCObjectPointerType * | getAsObjCQualifiedClassType () const |
const ObjCObjectType * | getAsObjCQualifiedInterfaceType () const |
CXXRecordDecl * | getAsCXXRecordDecl () const |
Retrieves the CXXRecordDecl that this type refers to, either because the type is a RecordType or because it is the injected-class-name type of a class template or class template partial specialization. More... | |
TagDecl * | getAsTagDecl () const |
Retrieves the TagDecl that this type refers to, either because the type is a TagType or because it is the injected-class-name type of a class template or class template partial specialization. More... | |
const CXXRecordDecl * | getPointeeCXXRecordDecl () const |
AutoType * | getContainedAutoType () const |
Get the AutoType whose type will be deduced for a variable with an initializer of this type. This looks through declarators like pointer types, but not through decltype or typedefs. More... | |
template<typename T > | |
const T * | getAs () const |
const ArrayType * | getAsArrayTypeUnsafe () const |
template<typename T > | |
const T * | castAs () const |
const ArrayType * | castAsArrayTypeUnsafe () const |
const Type * | getBaseElementTypeUnsafe () const |
const Type * | getArrayElementTypeNoTypeQual () const |
QualType | getPointeeType () const |
const Type * | getUnqualifiedDesugaredType () const |
bool | isPromotableIntegerType () const |
More type predicates useful for type checking/promotion. More... | |
bool | isSignedIntegerType () const |
bool | isUnsignedIntegerType () const |
bool | isSignedIntegerOrEnumerationType () const |
bool | isUnsignedIntegerOrEnumerationType () const |
bool | isConstantSizeType () const |
bool | isSpecifierType () const |
Linkage | getLinkage () const |
Determine the linkage of this type. More... | |
Visibility | getVisibility () const |
Determine the visibility of this type. More... | |
bool | isVisibilityExplicit () const |
Return true if the visibility was explicitly set is the code. More... | |
LinkageInfo | getLinkageAndVisibility () const |
Determine the linkage and visibility of this type. More... | |
bool | isLinkageValid () const |
True if the computed linkage is valid. Used for consistency checking. Should always return true. More... | |
Optional< NullabilityKind > | getNullability (const ASTContext &context) const |
bool | canHaveNullability () const |
Optional< ArrayRef< QualType > > | getObjCSubstitutions (const DeclContext *dc) const |
bool | acceptsObjCTypeParams () const |
const char * | getTypeClassName () const |
QualType | getCanonicalTypeInternal () const |
CanQualType | getCanonicalTypeUnqualified () const |
void | dump () const |
template<> | |
const TypedefType * | getAs () const |
This will check for a TypedefType by removing any existing sugar until it reaches a TypedefType or a non-sugared type. More... | |
template<> | |
const TemplateSpecializationType * | getAs () const |
This will check for a TemplateSpecializationType by removing any existing sugar until it reaches a TemplateSpecializationType or a non-sugared type. More... | |
template<> | |
const AttributedType * | getAs () const |
This will check for an AttributedType by removing any existing sugar until it reaches an AttributedType or a non-sugared type. More... | |
Static Public Member Functions | |
static void | Profile (llvm::FoldingSetNodeID &ID, const TemplateTypeParmType *Replaced, const TemplateArgument &ArgPack) |
static bool | classof (const Type *T) |
Friends | |
class | ASTContext |
Represents the result of substituting a set of types for a template type parameter pack.
When a pack expansion in the source code contains multiple parameter packs and those parameter packs correspond to different levels of template parameter lists, this type node is used to represent a template type parameter pack from an outer level, which has already had its argument pack substituted but that still lives within a pack expansion that itself could not be instantiated. When actually performing a substitution into that pack expansion (e.g., when all template parameters have corresponding arguments), this type will be replaced with the SubstTemplateTypeParmType
at the current pack substitution index.
Definition at line 3863 of file Type.h.
References clang::Type::getTypeClass().
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Definition at line 3854 of file Type.h.
References clang::ExtQualsTypeCommonBase::QualType.
TemplateArgument SubstTemplateTypeParmPackType::getArgumentPack | ( | ) | const |
Definition at line 2932 of file Type.cpp.
Referenced by IsStructurallyEquivalent(), MarkUsedTemplateParameters(), and Profile().
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Gets the template parameter that was substituted for.
Definition at line 3849 of file Type.h.
Referenced by IsStructurallyEquivalent(), MarkUsedTemplateParameters(), and Profile().
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void SubstTemplateTypeParmPackType::Profile | ( | llvm::FoldingSetNodeID & | ID | ) |
Definition at line 2936 of file Type.cpp.
References getArgumentPack(), and getReplacedParameter().
Referenced by clang::ASTContext::getSubstTemplateTypeParmPackType().
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Definition at line 2940 of file Type.cpp.
References P, clang::TemplateArgument::pack_elements(), and clang::TemplateArgument::pack_size().
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friend |