clang
3.7.0
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Represents an ObjC class declaration. More...
#include <DeclObjC.h>
Classes | |
class | filtered_category_iterator |
Iterator that walks over the list of categories, filtering out those that do not meet specific criteria. More... | |
Public Member Functions | |
ObjCTypeParamList * | getTypeParamList () const |
void | setTypeParamList (ObjCTypeParamList *TPL) |
ObjCTypeParamList * | getTypeParamListAsWritten () const |
SourceRange | getSourceRange () const override LLVM_READONLY |
Source range that this declaration covers. More... | |
void | setExternallyCompleted () |
Indicate that this Objective-C class is complete, but that the external AST source will be responsible for filling in its contents when a complete class is required. More... | |
void | setHasDesignatedInitializers () |
bool | hasDesignatedInitializers () const |
bool | declaresOrInheritsDesignatedInitializers () const |
const ObjCProtocolList & | getReferencedProtocols () const |
ObjCImplementationDecl * | getImplementation () const |
void | setImplementation (ObjCImplementationDecl *ImplD) |
ObjCCategoryDecl * | FindCategoryDeclaration (IdentifierInfo *CategoryId) const |
ObjCMethodDecl * | getCategoryInstanceMethod (Selector Sel) const |
ObjCMethodDecl * | getCategoryClassMethod (Selector Sel) const |
ObjCMethodDecl * | getCategoryMethod (Selector Sel, bool isInstance) const |
protocol_range | protocols () const |
protocol_iterator | protocol_begin () const |
protocol_iterator | protocol_end () const |
protocol_loc_range | protocol_locs () const |
protocol_loc_iterator | protocol_loc_begin () const |
protocol_loc_iterator | protocol_loc_end () const |
all_protocol_range | all_referenced_protocols () const |
all_protocol_iterator | all_referenced_protocol_begin () const |
all_protocol_iterator | all_referenced_protocol_end () const |
ivar_range | ivars () const |
ivar_iterator | ivar_begin () const |
ivar_iterator | ivar_end () const |
unsigned | ivar_size () const |
bool | ivar_empty () const |
ObjCIvarDecl * | all_declared_ivar_begin () |
const ObjCIvarDecl * | all_declared_ivar_begin () const |
void | setIvarList (ObjCIvarDecl *ivar) |
void | setProtocolList (ObjCProtocolDecl *const *List, unsigned Num, const SourceLocation *Locs, ASTContext &C) |
void | mergeClassExtensionProtocolList (ObjCProtocolDecl *const *List, unsigned Num, ASTContext &C) |
StringRef | getObjCRuntimeNameAsString () const |
void | getDesignatedInitializers (llvm::SmallVectorImpl< const ObjCMethodDecl * > &Methods) const |
bool | isDesignatedInitializer (Selector Sel, const ObjCMethodDecl **InitMethod=nullptr) const |
bool | isThisDeclarationADefinition () const |
Determine whether this particular declaration of this class is actually also a definition. More... | |
bool | hasDefinition () const |
Determine whether this class has been defined. More... | |
ObjCInterfaceDecl * | getDefinition () |
Retrieve the definition of this class, or NULL if this class has been forward-declared (with @class) but not yet defined (with @interface). More... | |
const ObjCInterfaceDecl * | getDefinition () const |
Retrieve the definition of this class, or NULL if this class has been forward-declared (with @class) but not yet defined (with @interface). More... | |
void | startDefinition () |
Starts the definition of this Objective-C class, taking it from a forward declaration (@class) to a definition (@interface). More... | |
const ObjCObjectType * | getSuperClassType () const |
Retrieve the superclass type. More... | |
TypeSourceInfo * | getSuperClassTInfo () const |
ObjCInterfaceDecl * | getSuperClass () const |
void | setSuperClass (TypeSourceInfo *superClass) |
visible_categories_range | visible_categories () const |
visible_categories_iterator | visible_categories_begin () const |
Retrieve an iterator to the beginning of the visible-categories list. More... | |
visible_categories_iterator | visible_categories_end () const |
Retrieve an iterator to the end of the visible-categories list. More... | |
bool | visible_categories_empty () const |
Determine whether the visible-categories list is empty. More... | |
known_categories_range | known_categories () const |
known_categories_iterator | known_categories_begin () const |
Retrieve an iterator to the beginning of the known-categories list. More... | |
known_categories_iterator | known_categories_end () const |
Retrieve an iterator to the end of the known-categories list. More... | |
bool | known_categories_empty () const |
Determine whether the known-categories list is empty. More... | |
visible_extensions_range | visible_extensions () const |
visible_extensions_iterator | visible_extensions_begin () const |
Retrieve an iterator to the beginning of the visible-extensions list. More... | |
visible_extensions_iterator | visible_extensions_end () const |
Retrieve an iterator to the end of the visible-extensions list. More... | |
bool | visible_extensions_empty () const |
Determine whether the visible-extensions list is empty. More... | |
known_extensions_range | known_extensions () const |
known_extensions_iterator | known_extensions_begin () const |
Retrieve an iterator to the beginning of the known-extensions list. More... | |
known_extensions_iterator | known_extensions_end () const |
Retrieve an iterator to the end of the known-extensions list. More... | |
bool | known_extensions_empty () const |
Determine whether the known-extensions list is empty. More... | |
ObjCCategoryDecl * | getCategoryListRaw () const |
Retrieve the raw pointer to the start of the category/extension list. More... | |
void | setCategoryListRaw (ObjCCategoryDecl *category) |
Set the raw pointer to the start of the category/extension list. More... | |
ObjCPropertyDecl * | FindPropertyVisibleInPrimaryClass (IdentifierInfo *PropertyId) const |
void | collectPropertiesToImplement (PropertyMap &PM, PropertyDeclOrder &PO) const override |
bool | isSuperClassOf (const ObjCInterfaceDecl *I) const |
bool | isArcWeakrefUnavailable () const |
const ObjCInterfaceDecl * | isObjCRequiresPropertyDefs () const |
ObjCIvarDecl * | lookupInstanceVariable (IdentifierInfo *IVarName, ObjCInterfaceDecl *&ClassDeclared) |
ObjCIvarDecl * | lookupInstanceVariable (IdentifierInfo *IVarName) |
ObjCProtocolDecl * | lookupNestedProtocol (IdentifierInfo *Name) |
ObjCMethodDecl * | lookupMethod (Selector Sel, bool isInstance, bool shallowCategoryLookup=false, bool followSuper=true, const ObjCCategoryDecl *C=nullptr) const |
ObjCMethodDecl * | lookupInstanceMethod (Selector Sel) const |
Lookup an instance method for a given selector. More... | |
ObjCMethodDecl * | lookupClassMethod (Selector Sel) const |
Lookup a class method for a given selector. More... | |
ObjCInterfaceDecl * | lookupInheritedClass (const IdentifierInfo *ICName) |
ObjCMethodDecl * | lookupPrivateMethod (const Selector &Sel, bool Instance=true) const |
Lookup a method in the classes implementation hierarchy. More... | |
ObjCMethodDecl * | lookupPrivateClassMethod (const Selector &Sel) |
ObjCMethodDecl * | lookupPropertyAccessor (const Selector Sel, const ObjCCategoryDecl *Cat) const |
Lookup a setter or getter in the class hierarchy, including in all categories except for category passed as argument. More... | |
SourceLocation | getEndOfDefinitionLoc () const |
void | setEndOfDefinitionLoc (SourceLocation LE) |
SourceLocation | getSuperClassLoc () const |
Retrieve the starting location of the superclass. More... | |
bool | isImplicitInterfaceDecl () const |
bool | ClassImplementsProtocol (ObjCProtocolDecl *lProto, bool lookupCategory, bool RHSIsQualifiedID=false) |
ObjCInterfaceDecl * | getCanonicalDecl () override |
Retrieves the canonical declaration of this Objective-C class. More... | |
const ObjCInterfaceDecl * | getCanonicalDecl () const |
const Type * | getTypeForDecl () const |
void | setTypeForDecl (const Type *TD) const |
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ObjCContainerDecl (Kind DK, DeclContext *DC, IdentifierInfo *Id, SourceLocation nameLoc, SourceLocation atStartLoc) | |
prop_range | properties () const |
prop_iterator | prop_begin () const |
prop_iterator | prop_end () const |
method_range | methods () const |
method_iterator | meth_begin () const |
method_iterator | meth_end () const |
instmeth_range | instance_methods () const |
instmeth_iterator | instmeth_begin () const |
instmeth_iterator | instmeth_end () const |
classmeth_range | class_methods () const |
classmeth_iterator | classmeth_begin () const |
classmeth_iterator | classmeth_end () const |
ObjCMethodDecl * | getMethod (Selector Sel, bool isInstance, bool AllowHidden=false) const |
ObjCMethodDecl * | getInstanceMethod (Selector Sel, bool AllowHidden=false) const |
ObjCMethodDecl * | getClassMethod (Selector Sel, bool AllowHidden=false) const |
bool | HasUserDeclaredSetterMethod (const ObjCPropertyDecl *P) const |
This routine returns 'true' if a user declared setter method was found in the class, its protocols, its super classes or categories. It also returns 'true' if one of its categories has declared a 'readwrite' property. This is because, user must provide a setter method for the category's 'readwrite' property. More... | |
ObjCIvarDecl * | getIvarDecl (IdentifierInfo *Id) const |
ObjCPropertyDecl * | FindPropertyDeclaration (const IdentifierInfo *PropertyId) const |
SourceLocation | getAtStartLoc () const |
void | setAtStartLoc (SourceLocation Loc) |
SourceRange | getAtEndRange () const |
void | setAtEndRange (SourceRange atEnd) |
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IdentifierInfo * | getIdentifier () const |
StringRef | getName () const |
std::string | getNameAsString () const |
void | printName (raw_ostream &os) const |
DeclarationName | getDeclName () const |
void | setDeclName (DeclarationName N) |
Set the name of this declaration. More... | |
void | printQualifiedName (raw_ostream &OS) const |
void | printQualifiedName (raw_ostream &OS, const PrintingPolicy &Policy) const |
std::string | getQualifiedNameAsString () const |
virtual void | getNameForDiagnostic (raw_ostream &OS, const PrintingPolicy &Policy, bool Qualified) const |
bool | declarationReplaces (NamedDecl *OldD, bool IsKnownNewer=true) const |
Determine whether this declaration, if known to be well-formed within its context, will replace the declaration OldD if introduced into scope. A declaration will replace another declaration if, for example, it is a redeclaration of the same variable or function, but not if it is a declaration of a different kind (function vs. class) or an overloaded function. More... | |
bool | hasLinkage () const |
Determine whether this declaration has linkage. More... | |
bool | isHidden () const |
Determine whether this declaration is hidden from name lookup. More... | |
void | setHidden (bool Hide) |
Set whether this declaration is hidden from name lookup. More... | |
bool | isCXXClassMember () const |
Determine whether this declaration is a C++ class member. More... | |
bool | isCXXInstanceMember () const |
Determine whether the given declaration is an instance member of a C++ class. More... | |
Linkage | getLinkageInternal () const |
Determine what kind of linkage this entity has. This is not the linkage as defined by the standard or the codegen notion of linkage. It is just an implementation detail that is used to compute those. More... | |
Linkage | getFormalLinkage () const |
Get the linkage from a semantic point of view. Entities in anonymous namespaces are external (in c++98). More... | |
bool | hasExternalFormalLinkage () const |
True if this decl has external linkage. More... | |
bool | isExternallyVisible () const |
Visibility | getVisibility () const |
Determines the visibility of this entity. More... | |
LinkageInfo | getLinkageAndVisibility () const |
Determines the linkage and visibility of this entity. More... | |
Optional< Visibility > | getExplicitVisibility (ExplicitVisibilityKind kind) const |
If visibility was explicitly specified for this declaration, return that visibility. More... | |
bool | isLinkageValid () const |
True if the computed linkage is valid. Used for consistency checking. Should always return true. More... | |
bool | hasLinkageBeenComputed () const |
True if something has required us to compute the linkage of this declaration. More... | |
NamedDecl * | getUnderlyingDecl () |
Looks through UsingDecls and ObjCCompatibleAliasDecls for the underlying named decl. More... | |
const NamedDecl * | getUnderlyingDecl () const |
NamedDecl * | getMostRecentDecl () |
const NamedDecl * | getMostRecentDecl () const |
ObjCStringFormatFamily | getObjCFStringFormattingFamily () const |
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SourceLocation | getLocStart () const LLVM_READONLY |
SourceLocation | getLocEnd () const LLVM_READONLY |
SourceLocation | getLocation () const |
void | setLocation (SourceLocation L) |
Kind | getKind () const |
const char * | getDeclKindName () const |
Decl * | getNextDeclInContext () |
const Decl * | getNextDeclInContext () const |
DeclContext * | getDeclContext () |
const DeclContext * | getDeclContext () const |
Decl * | getNonClosureContext () |
const Decl * | getNonClosureContext () const |
TranslationUnitDecl * | getTranslationUnitDecl () |
const TranslationUnitDecl * | getTranslationUnitDecl () const |
bool | isInAnonymousNamespace () const |
bool | isInStdNamespace () const |
ASTContext & | getASTContext () const LLVM_READONLY |
void | setAccess (AccessSpecifier AS) |
AccessSpecifier | getAccess () const |
AccessSpecifier | getAccessUnsafe () const |
Retrieve the access specifier for this declaration, even though it may not yet have been properly set. More... | |
bool | hasAttrs () const |
void | setAttrs (const AttrVec &Attrs) |
AttrVec & | getAttrs () |
const AttrVec & | getAttrs () const |
void | dropAttrs () |
void | addAttr (Attr *A) |
attr_range | attrs () const |
attr_iterator | attr_begin () const |
attr_iterator | attr_end () const |
template<typename T > | |
void | dropAttr () |
template<typename T > | |
llvm::iterator_range < specific_attr_iterator< T > > | specific_attrs () const |
template<typename T > | |
specific_attr_iterator< T > | specific_attr_begin () const |
template<typename T > | |
specific_attr_iterator< T > | specific_attr_end () const |
template<typename T > | |
T * | getAttr () const |
template<typename T > | |
bool | hasAttr () const |
unsigned | getMaxAlignment () const |
void | setInvalidDecl (bool Invalid=true) |
bool | isInvalidDecl () const |
bool | isImplicit () const |
void | setImplicit (bool I=true) |
bool | isUsed (bool CheckUsedAttr=true) const |
Whether this declaration was used, meaning that a definition is required. More... | |
void | setIsUsed () |
Set whether the declaration is used, in the sense of odr-use. More... | |
void | markUsed (ASTContext &C) |
Mark the declaration used, in the sense of odr-use. More... | |
bool | isReferenced () const |
Whether any declaration of this entity was referenced. More... | |
bool | isThisDeclarationReferenced () const |
Whether this declaration was referenced. This should not be relied upon for anything other than debugging. More... | |
void | setReferenced (bool R=true) |
bool | isTopLevelDeclInObjCContainer () const |
Whether this declaration is a top-level declaration (function, global variable, etc.) that is lexically inside an objc container definition. More... | |
void | setTopLevelDeclInObjCContainer (bool V=true) |
bool | isModulePrivate () const |
Whether this declaration was marked as being private to the module in which it was defined. More... | |
AvailabilityResult | getAvailability (std::string *Message=nullptr) const |
Determine the availability of the given declaration. More... | |
bool | isDeprecated (std::string *Message=nullptr) const |
Determine whether this declaration is marked 'deprecated'. More... | |
bool | isUnavailable (std::string *Message=nullptr) const |
Determine whether this declaration is marked 'unavailable'. More... | |
bool | isWeakImported () const |
Determine whether this is a weak-imported symbol. More... | |
bool | canBeWeakImported (bool &IsDefinition) const |
Determines whether this symbol can be weak-imported, e.g., whether it would be well-formed to add the weak_import attribute. More... | |
bool | isFromASTFile () const |
Determine whether this declaration came from an AST file (such as a precompiled header or module) rather than having been parsed. More... | |
unsigned | getGlobalID () const |
Retrieve the global declaration ID associated with this declaration, which specifies where in the. More... | |
unsigned | getOwningModuleID () const |
Retrieve the global ID of the module that owns this particular declaration. More... | |
Module * | getImportedOwningModule () const |
Get the imported owning module, if this decl is from an imported (non-local) module. More... | |
Module * | getLocalOwningModule () const |
Get the local owning module, if known. Returns nullptr if owner is not yet known or declaration is not from a module. More... | |
void | setLocalOwningModule (Module *M) |
unsigned | getIdentifierNamespace () const |
bool | isInIdentifierNamespace (unsigned NS) const |
bool | hasTagIdentifierNamespace () const |
DeclContext * | getLexicalDeclContext () |
const DeclContext * | getLexicalDeclContext () const |
virtual bool | isOutOfLine () const |
void | setDeclContext (DeclContext *DC) |
void | setLexicalDeclContext (DeclContext *DC) |
bool | isDefinedOutsideFunctionOrMethod () const |
const DeclContext * | getParentFunctionOrMethod () const |
If this decl is defined inside a function/method/block it returns the corresponding DeclContext, otherwise it returns null. More... | |
DeclContext * | getParentFunctionOrMethod () |
const Decl * | getCanonicalDecl () const |
bool | isCanonicalDecl () const |
Whether this particular Decl is a canonical one. More... | |
redecl_range | redecls () const |
Returns an iterator range for all the redeclarations of the same decl. It will iterate at least once (when this decl is the only one). More... | |
redecl_iterator | redecls_begin () const |
redecl_iterator | redecls_end () const |
Decl * | getPreviousDecl () |
Retrieve the previous declaration that declares the same entity as this declaration, or NULL if there is no previous declaration. More... | |
const Decl * | getPreviousDecl () const |
Retrieve the most recent declaration that declares the same entity as this declaration, or NULL if there is no previous declaration. More... | |
bool | isFirstDecl () const |
True if this is the first declaration in its redeclaration chain. More... | |
Decl * | getMostRecentDecl () |
Retrieve the most recent declaration that declares the same entity as this declaration (which may be this declaration). More... | |
const Decl * | getMostRecentDecl () const |
Retrieve the most recent declaration that declares the same entity as this declaration (which may be this declaration). More... | |
virtual Stmt * | getBody () const |
virtual bool | hasBody () const |
Returns true if this Decl represents a declaration for a body of code, such as a function or method definition. Note that hasBody can also return true if any redeclaration of this Decl represents a declaration for a body of code. More... | |
SourceLocation | getBodyRBrace () const |
bool | isTemplateParameter () const |
bool | isTemplateParameterPack () const |
bool | isParameterPack () const |
Whether this declaration is a parameter pack. More... | |
bool | isTemplateDecl () const |
returns true if this declaration is a template More... | |
bool | isFunctionOrFunctionTemplate () const |
Whether this declaration is a function or function template. More... | |
FunctionDecl * | getAsFunction () LLVM_READONLY |
Returns the function itself, or the templated function if this is a function template. More... | |
const FunctionDecl * | getAsFunction () const |
void | setLocalExternDecl () |
Changes the namespace of this declaration to reflect that it's a function-local extern declaration. More... | |
bool | isLocalExternDecl () |
Determine whether this is a block-scope declaration with linkage. This will either be a local variable declaration declared 'extern', or a local function declaration. More... | |
void | setObjectOfFriendDecl (bool PerformFriendInjection=false) |
Changes the namespace of this declaration to reflect that it's the object of a friend declaration. More... | |
FriendObjectKind | getFriendObjectKind () const |
Determines whether this declaration is the object of a friend declaration and, if so, what kind. More... | |
void | setNonMemberOperator () |
Specifies that this declaration is a C++ overloaded non-member. More... | |
void | print (raw_ostream &Out, unsigned Indentation=0, bool PrintInstantiation=false) const |
void | print (raw_ostream &Out, const PrintingPolicy &Policy, unsigned Indentation=0, bool PrintInstantiation=false) const |
void | dump () const |
void | dumpColor () const |
void | dump (raw_ostream &Out) const |
const FunctionType * | getFunctionType (bool BlocksToo=true) const |
Looks through the Decl's underlying type to extract a FunctionType when possible. Will return null if the type underlying the Decl does not have a FunctionType. More... | |
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~DeclContext () | |
Decl::Kind | getDeclKind () const |
const char * | getDeclKindName () const |
DeclContext * | getParent () |
getParent - Returns the containing DeclContext. More... | |
const DeclContext * | getParent () const |
DeclContext * | getLexicalParent () |
const DeclContext * | getLexicalParent () const |
DeclContext * | getLookupParent () |
Find the parent context of this context that will be used for unqualified name lookup. More... | |
const DeclContext * | getLookupParent () const |
ASTContext & | getParentASTContext () const |
bool | isClosure () const |
bool | isObjCContainer () const |
bool | isFunctionOrMethod () const |
bool | isLookupContext () const |
Test whether the context supports looking up names. More... | |
bool | isFileContext () const |
bool | isTranslationUnit () const |
bool | isRecord () const |
bool | isNamespace () const |
bool | isStdNamespace () const |
bool | isInlineNamespace () const |
bool | isDependentContext () const |
Determines whether this context is dependent on a template parameter. More... | |
bool | isTransparentContext () const |
bool | isExternCContext () const |
Determines whether this context or some of its ancestors is a linkage specification context that specifies C linkage. More... | |
bool | isExternCXXContext () const |
Determines whether this context or some of its ancestors is a linkage specification context that specifies C++ linkage. More... | |
bool | Equals (const DeclContext *DC) const |
Determine whether this declaration context is equivalent to the declaration context DC. More... | |
bool | Encloses (const DeclContext *DC) const |
Determine whether this declaration context encloses the declaration context DC. More... | |
Decl * | getNonClosureAncestor () |
Find the nearest non-closure ancestor of this context, i.e. the innermost semantic parent of this context which is not a closure. A context may be its own non-closure ancestor. More... | |
const Decl * | getNonClosureAncestor () const |
DeclContext * | getPrimaryContext () |
const DeclContext * | getPrimaryContext () const |
DeclContext * | getRedeclContext () |
const DeclContext * | getRedeclContext () const |
DeclContext * | getEnclosingNamespaceContext () |
Retrieve the nearest enclosing namespace context. More... | |
const DeclContext * | getEnclosingNamespaceContext () const |
RecordDecl * | getOuterLexicalRecordContext () |
Retrieve the outermost lexically enclosing record context. More... | |
const RecordDecl * | getOuterLexicalRecordContext () const |
bool | InEnclosingNamespaceSetOf (const DeclContext *NS) const |
Test if this context is part of the enclosing namespace set of the context NS, as defined in C++0x [namespace.def]p9. If either context isn't a namespace, this is equivalent to Equals(). More... | |
void | collectAllContexts (SmallVectorImpl< DeclContext * > &Contexts) |
Collects all of the declaration contexts that are semantically connected to this declaration context. More... | |
decl_range | decls () const |
decl_iterator | decls_begin () const |
decl_iterator | decls_end () const |
bool | decls_empty () const |
decl_range | noload_decls () const |
decl_iterator | noload_decls_begin () const |
decl_iterator | noload_decls_end () const |
void | addDecl (Decl *D) |
Add the declaration D into this context. More... | |
void | addDeclInternal (Decl *D) |
Add the declaration D into this context, but suppress searches for external declarations with the same name. More... | |
void | addHiddenDecl (Decl *D) |
Add the declaration D to this context without modifying any lookup tables. More... | |
void | removeDecl (Decl *D) |
Removes a declaration from this context. More... | |
bool | containsDecl (Decl *D) const |
Checks whether a declaration is in this context. More... | |
lookup_result | lookup (DeclarationName Name) const |
lookup_result | noload_lookup (DeclarationName Name) |
Find the declarations with the given name that are visible within this context; don't attempt to retrieve anything from an external source. More... | |
void | localUncachedLookup (DeclarationName Name, SmallVectorImpl< NamedDecl * > &Results) |
A simplistic name lookup mechanism that performs name lookup into this declaration context without consulting the external source. More... | |
void | makeDeclVisibleInContext (NamedDecl *D) |
Makes a declaration visible within this context. More... | |
lookups_range | lookups () const |
lookups_range | noload_lookups () const |
all_lookups_iterator | lookups_begin () const |
Iterators over all possible lookups within this context. More... | |
all_lookups_iterator | lookups_end () const |
all_lookups_iterator | noload_lookups_begin () const |
Iterators over all possible lookups within this context that are currently loaded; don't attempt to retrieve anything from an external source. More... | |
all_lookups_iterator | noload_lookups_end () const |
udir_range | using_directives () const |
ddiag_range | ddiags () const |
void | setMustBuildLookupTable () |
Mark that there are external lexical declarations that we need to include in our lookup table (and that are not available as external visible lookups). These extra lookup results will be found by walking the lexical declarations of this context. This should be used only if setHasExternalLexicalStorage() has been called on any decl context for which this is the primary context. More... | |
StoredDeclsMap * | getLookupPtr () const |
Retrieve the internal representation of the lookup structure. This may omit some names if we are lazily building the structure. More... | |
StoredDeclsMap * | buildLookup () |
Ensure the lookup structure is fully-built and return it. More... | |
bool | hasExternalLexicalStorage () const |
Whether this DeclContext has external storage containing additional declarations that are lexically in this context. More... | |
void | setHasExternalLexicalStorage (bool ES=true) |
State whether this DeclContext has external storage for declarations lexically in this context. More... | |
bool | hasExternalVisibleStorage () const |
Whether this DeclContext has external storage containing additional declarations that are visible in this context. More... | |
void | setHasExternalVisibleStorage (bool ES=true) |
State whether this DeclContext has external storage for declarations visible in this context. More... | |
bool | isDeclInLexicalTraversal (const Decl *D) const |
Determine whether the given declaration is stored in the list of declarations lexically within this context. More... | |
void | dumpDeclContext () const |
void | dumpLookups () const |
void | dumpLookups (llvm::raw_ostream &OS, bool DumpDecls=false) const |
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Redeclarable (const ASTContext &Ctx) | |
ObjCInterfaceDecl * | getPreviousDecl () |
Return the previous declaration of this declaration or NULL if this is the first declaration. More... | |
const ObjCInterfaceDecl * | getPreviousDecl () const |
ObjCInterfaceDecl * | getFirstDecl () |
Return the first declaration of this declaration or itself if this is the only declaration. More... | |
const ObjCInterfaceDecl * | getFirstDecl () const |
Return the first declaration of this declaration or itself if this is the only declaration. More... | |
bool | isFirstDecl () const |
True if this is the first declaration in its redeclaration chain. More... | |
ObjCInterfaceDecl * | getMostRecentDecl () |
Returns the most recent (re)declaration of this declaration. More... | |
const ObjCInterfaceDecl * | getMostRecentDecl () const |
Returns the most recent (re)declaration of this declaration. More... | |
void | setPreviousDecl (ObjCInterfaceDecl *PrevDecl) |
Set the previous declaration. If PrevDecl is NULL, set this as the first and only declaration. More... | |
redecl_range | redecls () const |
Returns an iterator range for all the redeclarations of the same decl. It will iterate at least once (when this decl is the only one). More... | |
redecl_iterator | redecls_begin () const |
redecl_iterator | redecls_end () const |
Static Public Member Functions | |
static ObjCInterfaceDecl * | Create (const ASTContext &C, DeclContext *DC, SourceLocation atLoc, IdentifierInfo *Id, ObjCTypeParamList *typeParamList, ObjCInterfaceDecl *PrevDecl, SourceLocation ClassLoc=SourceLocation(), bool isInternal=false) |
static ObjCInterfaceDecl * | CreateDeserialized (const ASTContext &C, unsigned ID) |
static bool | classof (const Decl *D) |
static bool | classofKind (Kind K) |
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static bool | classof (const Decl *D) |
static bool | classofKind (Kind K) |
static DeclContext * | castToDeclContext (const ObjCContainerDecl *D) |
static ObjCContainerDecl * | castFromDeclContext (const DeclContext *DC) |
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static bool | classof (const Decl *D) |
static bool | classofKind (Kind K) |
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static unsigned | getIdentifierNamespaceForKind (Kind DK) |
static bool | isTagIdentifierNamespace (unsigned NS) |
static void | add (Kind k) |
static void | EnableStatistics () |
static void | PrintStats () |
static bool | classofKind (Kind K) |
static DeclContext * | castToDeclContext (const Decl *) |
static Decl * | castFromDeclContext (const DeclContext *) |
static void | printGroup (Decl **Begin, unsigned NumDecls, raw_ostream &Out, const PrintingPolicy &Policy, unsigned Indentation=0) |
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static bool | classof (const Decl *D) |
static bool | classof (const DeclContext *D) |
Friends | |
class | ASTContext |
class | ASTReader |
class | ASTDeclReader |
class | ASTDeclWriter |
Additional Inherited Members | |
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enum | { TopLevelDeclInObjCContainerFlag = 0x01, ModulePrivateFlag = 0x02 } |
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NamedDecl (Kind DK, DeclContext *DC, SourceLocation L, DeclarationName N) | |
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void * | operator new (std::size_t Size, const ASTContext &Ctx, unsigned ID, std::size_t Extra=0) |
Allocate memory for a deserialized declaration. More... | |
void * | operator new (std::size_t Size, const ASTContext &Ctx, DeclContext *Parent, std::size_t Extra=0) |
Allocate memory for a non-deserialized declaration. More... | |
Decl (Kind DK, DeclContext *DC, SourceLocation L) | |
Decl (Kind DK, EmptyShell Empty) | |
virtual | ~Decl () |
void | updateOutOfDate (IdentifierInfo &II) const |
Update a potentially out-of-date declaration. More... | |
Linkage | getCachedLinkage () const |
void | setCachedLinkage (Linkage L) const |
bool | hasCachedLinkage () const |
void | setModulePrivate (bool MP=true) |
Specify whether this declaration was marked as being private to the module in which it was defined. More... | |
void | setOwningModuleID (unsigned ID) |
Set the owning module ID. More... | |
bool | hasLocalOwningModuleStorage () const |
ASTMutationListener * | getASTMutationListener () const |
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DeclContext (Decl::Kind K) | |
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ObjCInterfaceDecl * | getNextRedeclaration () const |
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static std::pair< Decl *, Decl * > | BuildDeclChain (ArrayRef< Decl * > Decls, bool FieldsAlreadyLoaded) |
Build up a chain of declarations. More... | |
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static DeclLink | PreviousDeclLink (ObjCInterfaceDecl *D) |
static DeclLink | LatestDeclLink (const ASTContext &Ctx) |
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llvm::PointerIntPair< Decl *, 2, unsigned > | NextInContextAndBits |
The next declaration within the same lexical DeclContext. These pointers form the linked list that is traversed via DeclContext's decls_begin()/decls_end(). More... | |
unsigned | Access: 2 |
Access - Used by C++ decls for the access specifier. More... | |
unsigned | FromASTFile: 1 |
Whether this declaration was loaded from an AST file. More... | |
unsigned | Hidden: 1 |
Whether this declaration is hidden from normal name lookup, e.g., because it is was loaded from an AST file is either module-private or because its submodule has not been made visible. More... | |
unsigned | IdentifierNamespace: 12 |
IdentifierNamespace - This specifies what IDNS_* namespace this lives in. More... | |
unsigned | CacheValidAndLinkage: 3 |
If 0, we have not computed the linkage of this declaration. Otherwise, it is the linkage + 1. More... | |
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Decl * | FirstDecl |
Decl * | LastDecl |
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DeclLink | RedeclLink |
Points to the next redeclaration in the chain. More... | |
ObjCInterfaceDecl * | First |
Represents an ObjC class declaration.
For example:
Unlike C/C++, forward class declarations are accomplished with @class. Unlike C/C++, @class allows for a list of classes to be forward declared. Unlike C++, ObjC is a single-rooted class model. In Cocoa, classes typically inherit from NSObject (an exception is NSProxy).
Definition at line 851 of file DeclObjC.h.
typedef ObjCList<ObjCProtocolDecl>::iterator clang::ObjCInterfaceDecl::all_protocol_iterator |
Definition at line 1090 of file DeclObjC.h.
typedef llvm::iterator_range<all_protocol_iterator> clang::ObjCInterfaceDecl::all_protocol_range |
Definition at line 1091 of file DeclObjC.h.
Definition at line 1122 of file DeclObjC.h.
typedef llvm::iterator_range<specific_decl_iterator<ObjCIvarDecl> > clang::ObjCInterfaceDecl::ivar_range |
Definition at line 1123 of file DeclObjC.h.
typedef filtered_category_iterator<isKnownCategory> clang::ObjCInterfaceDecl::known_categories_iterator |
Iterator that walks over all of the known categories and extensions, including those that are hidden.
Definition at line 1354 of file DeclObjC.h.
typedef llvm::iterator_range<known_categories_iterator> clang::ObjCInterfaceDecl::known_categories_range |
Definition at line 1356 of file DeclObjC.h.
typedef filtered_category_iterator<isKnownExtension> clang::ObjCInterfaceDecl::known_extensions_iterator |
Iterator that walks over all of the known extensions.
Definition at line 1424 of file DeclObjC.h.
typedef llvm::iterator_range<known_extensions_iterator> clang::ObjCInterfaceDecl::known_extensions_range |
Definition at line 1426 of file DeclObjC.h.
Definition at line 1035 of file DeclObjC.h.
Definition at line 1062 of file DeclObjC.h.
typedef llvm::iterator_range<protocol_loc_iterator> clang::ObjCInterfaceDecl::protocol_loc_range |
Definition at line 1063 of file DeclObjC.h.
typedef llvm::iterator_range<protocol_iterator> clang::ObjCInterfaceDecl::protocol_range |
Definition at line 1036 of file DeclObjC.h.
typedef redeclarable_base::redecl_iterator clang::ObjCInterfaceDecl::redecl_iterator |
Definition at line 1569 of file DeclObjC.h.
Definition at line 1568 of file DeclObjC.h.
typedef filtered_category_iterator<isVisibleCategory> clang::ObjCInterfaceDecl::visible_categories_iterator |
Iterator that walks over the list of categories and extensions that are visible, i.e., not hidden in a non-imported submodule.
Definition at line 1319 of file DeclObjC.h.
typedef llvm::iterator_range<visible_categories_iterator> clang::ObjCInterfaceDecl::visible_categories_range |
Definition at line 1322 of file DeclObjC.h.
typedef filtered_category_iterator<isVisibleExtension> clang::ObjCInterfaceDecl::visible_extensions_iterator |
Iterator that walks over all of the visible extensions, skipping any that are known but hidden.
Definition at line 1389 of file DeclObjC.h.
typedef llvm::iterator_range<visible_extensions_iterator> clang::ObjCInterfaceDecl::visible_extensions_range |
Definition at line 1392 of file DeclObjC.h.
ObjCIvarDecl * ObjCInterfaceDecl::all_declared_ivar_begin | ( | ) |
all_declared_ivar_begin - return first ivar declared in this class, its extensions and its implementation. Lazily build the list on first access.
Caveat: The list returned by this method reflects the current state of the parser. The cache will be updated for every ivar added by an extension or the implementation when they are encountered. See also ObjCIvarDecl::Create().
Definition at line 1433 of file DeclObjC.cpp.
References getImplementation(), hasDefinition(), ivar_begin(), ivar_empty(), ivar_end(), known_extensions(), and clang::ObjCIvarDecl::setNextIvar().
Referenced by all_declared_ivar_begin(), clang::Sema::CodeCompleteObjCPropertySynthesizeIvar(), clang::Sema::CollectIvarsToConstructOrDestruct(), clang::ASTContext::DeepCollectObjCIvars(), emitCXXDestructMethod(), FindIvarInterface(), LookupFieldBitOffset(), and needsDestructMethod().
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Definition at line 1148 of file DeclObjC.h.
References all_declared_ivar_begin().
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Definition at line 1097 of file DeclObjC.h.
References hasDefinition(), and protocol_begin().
Referenced by all_referenced_protocols(), and mergeClassExtensionProtocolList().
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Definition at line 1109 of file DeclObjC.h.
References hasDefinition(), and protocol_end().
Referenced by all_referenced_protocols(), and mergeClassExtensionProtocolList().
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Definition at line 1093 of file DeclObjC.h.
References all_referenced_protocol_begin(), and all_referenced_protocol_end().
Referenced by collectPropertiesToImplement(), DiagnosePropertyMismatchDeclInProtocols(), clang::Sema::DiagnoseUnimplementedProperties(), clang::ObjCContainerDecl::FindPropertyDeclaration(), FindPropertyVisibleInPrimaryClass(), findProtocolsWithExplicitImpls(), lookupNestedProtocol(), and mergeClassExtensionProtocolList().
bool ObjCInterfaceDecl::ClassImplementsProtocol | ( | ObjCProtocolDecl * | lProto, |
bool | lookupCategory, | ||
bool | RHSIsQualifiedID = false |
||
) |
ClassImplementsProtocol - Checks that 'lProto' protocol has been implemented in IDecl class, its super class or categories (if lookupCategory is true).
Definition at line 1544 of file DeclObjC.cpp.
References ClassImplementsProtocol(), clang::Decl::getASTContext(), getSuperClass(), hasDefinition(), clang::ASTContext::ProtocolCompatibleWithProtocol(), protocols(), and visible_categories().
Referenced by ClassImplementsProtocol(), clang::Sema::CreatePropertyDecl(), and clang::ASTContext::ObjCObjectAdoptsQTypeProtocols().
Definition at line 1585 of file DeclObjC.h.
References classofKind(), and clang::Decl::getKind().
Definition at line 1586 of file DeclObjC.h.
Referenced by classof(), and isKindReplaceableBy().
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This routine collects list of properties to be implemented in the class. This includes, class's and its conforming protocols' properties. Note, the superclass's properties are not included in the list.
Reimplemented from clang::ObjCContainerDecl.
Definition at line 324 of file DeclObjC.cpp.
References all_referenced_protocols(), and clang::ObjCContainerDecl::properties().
Referenced by clang::Sema::DefaultSynthesizeProperties(), and clang::Sema::DiagnoseUnimplementedProperties().
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Definition at line 1296 of file DeclObjC.cpp.
References AttributeLangSupport::C, clang::ASTContext::getLangOpts(), clang::ASTContext::getObjCInterfaceType(), and clang::Result.
Referenced by clang::Sema::ActOnForwardClassDeclaration(), clang::Sema::ActOnStartClassImplementation(), clang::Sema::ActOnStartClassInterface(), clang::Sema::BuildObjCArrayLiteral(), clang::Sema::BuildObjCBoxedExpr(), clang::Sema::BuildObjCDictionaryLiteral(), clang::Sema::BuildObjCStringLiteral(), getNSNumberFactoryMethod(), clang::ASTContext::getObjCProtocolDecl(), and clang::ASTNodeImporter::VisitObjCInterfaceDecl().
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Definition at line 1312 of file DeclObjC.cpp.
References AttributeLangSupport::C, clang::ASTContext::getLangOpts(), and clang::Result.
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Returns true if this interface decl declares a designated initializer or it inherites one from its super class.
Definition at line 1010 of file DeclObjC.h.
References hasDesignatedInitializers().
ObjCCategoryDecl * ObjCInterfaceDecl::FindCategoryDeclaration | ( | IdentifierInfo * | CategoryId | ) | const |
FindCategoryDeclaration - Finds category declaration in the list of categories for this class and returns it. Name of the category is passed in 'CategoryId'. If category not found, return 0;
Definition at line 1505 of file DeclObjC.cpp.
References hasDefinition(), and visible_categories().
Referenced by clang::Sema::ActOnPropertyImplDecl(), clang::Sema::ActOnStartCategoryImplementation(), clang::Sema::ActOnStartCategoryInterface(), clang::ObjCImplDecl::setClassInterface(), and clang::ASTNodeImporter::VisitObjCCategoryDecl().
ObjCPropertyDecl * ObjCInterfaceDecl::FindPropertyVisibleInPrimaryClass | ( | IdentifierInfo * | PropertyId | ) | const |
FindPropertyVisibleInPrimaryClass - Finds declaration of the property with name 'PropertyId' in the primary class; including those in protocols (direct or indirect) used by the primary class.
Definition at line 303 of file DeclObjC.cpp.
References all_referenced_protocols(), clang::ObjCPropertyDecl::findPropertyDecl(), hasDefinition(), and P.
Referenced by clang::Sema::HandlePropertyInClassExtension().
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Retrieves the canonical declaration of this Objective-C class.
Reimplemented from clang::Decl.
Definition at line 1578 of file DeclObjC.h.
References clang::Redeclarable< ObjCInterfaceDecl >::getFirstDecl().
Referenced by clang::ASTContext::areCommonBaseCompatible(), clang::ASTNodeImporter::VisitObjCImplementationDecl(), and clang::ASTDeclReader::VisitObjCInterfaceDecl().
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Definition at line 1579 of file DeclObjC.h.
References clang::Redeclarable< ObjCInterfaceDecl >::getFirstDecl().
ObjCMethodDecl * ObjCInterfaceDecl::getCategoryClassMethod | ( | Selector | Sel | ) | const |
Definition at line 1531 of file DeclObjC.cpp.
References visible_categories().
Referenced by clang::Sema::ActOnClassPropertyRefExpr(), and getCategoryMethod().
ObjCMethodDecl * ObjCInterfaceDecl::getCategoryInstanceMethod | ( | Selector | Sel | ) | const |
Definition at line 1521 of file DeclObjC.cpp.
References visible_categories().
Referenced by getCategoryMethod().
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Retrieve the raw pointer to the start of the category/extension list.
Definition at line 1451 of file DeclObjC.h.
References hasDefinition().
Referenced by clang::ObjCCategoryDecl::Create(), known_categories_begin(), known_extensions_begin(), visible_categories_begin(), visible_extensions_begin(), and clang::ASTDeclWriter::VisitObjCInterfaceDecl().
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Definition at line 1030 of file DeclObjC.h.
References getCategoryClassMethod(), and getCategoryInstanceMethod().
Referenced by lookupPrivateMethod().
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Retrieve the definition of this class, or NULL if this class has been forward-declared (with @class) but not yet defined (with @interface).
Definition at line 1219 of file DeclObjC.h.
References hasDefinition().
Referenced by clang::Sema::ActOnForwardClassDeclaration(), clang::Sema::ActOnStartClassInterface(), clang::ASTWriter::AddedObjCCategoryToInterface(), clang::ObjCCategoryImplDecl::Create(), clang::ObjCImplementationDecl::Create(), getImplementation(), clang::Sema::getObjCInterfaceDecl(), clang::ASTContext::getObjCInterfaceType(), clang::DeclContext::getPrimaryContext(), getSuperClass(), getTypeParamList(), clang::ASTImporter::ImportContext(), clang::ASTNodeImporter::ImportDefinition(), isThisDeclarationADefinition(), ivar_begin(), ivar_end(), setImplementation(), and clang::ASTNodeImporter::VisitObjCInterfaceDecl().
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Retrieve the definition of this class, or NULL if this class has been forward-declared (with @class) but not yet defined (with @interface).
Definition at line 1226 of file DeclObjC.h.
References hasDefinition().
void ObjCInterfaceDecl::getDesignatedInitializers | ( | llvm::SmallVectorImpl< const ObjCMethodDecl * > & | Methods | ) | const |
Returns the designated initializers for the interface.
If this declaration does not have methods marked as designated initializers then the interface inherits the designated initializers of its super class.
Definition at line 465 of file DeclObjC.cpp.
References clang::ObjCContainerDecl::instance_methods(), isThisDeclarationADefinition(), and visible_extensions().
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Definition at line 1542 of file DeclObjC.h.
References clang::Decl::getLocation(), and hasDefinition().
Referenced by clang::ObjCMethodCall::canBeOverridenInSubclass(), and clang::ASTDeclWriter::VisitObjCInterfaceDecl().
ObjCImplementationDecl * ObjCInterfaceDecl::getImplementation | ( | ) | const |
Definition at line 1393 of file DeclObjC.cpp.
References clang::Decl::getASTContext(), getDefinition(), and clang::ASTContext::getObjCImplementation().
Referenced by clang::Sema::ActOnStartCategoryInterface(), clang::Sema::ActOnStartClassImplementation(), AddObjCMethods(), all_declared_ivar_begin(), clang::CodeGen::CGObjCRuntime::ComputeBitfieldBitOffset(), clang::ASTContext::CountNonClassIvars(), createObjCPropertyGetter(), clang::ASTNodeImporter::ImportDefinition(), isIntroducingInitializers(), lookupPrivateMethod(), and clang::ASTNodeImporter::VisitObjCImplementationDecl().
StringRef ObjCInterfaceDecl::getObjCRuntimeNameAsString | ( | ) | const |
Produce a name to be used for class's metadata. It comes either via objc_runtime_name attribute or class name.
Definition at line 1377 of file DeclObjC.cpp.
References clang::NamedDecl::getName().
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Definition at line 1014 of file DeclObjC.h.
References hasDefinition().
Referenced by rewriteToObjCInterfaceDecl().
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Source range that this declaration covers.
Reimplemented from clang::ObjCContainerDecl.
Definition at line 988 of file DeclObjC.h.
References clang::ObjCContainerDecl::getAtStartLoc(), clang::Decl::getLocation(), clang::ObjCContainerDecl::getSourceRange(), and isThisDeclarationADefinition().
ObjCInterfaceDecl * ObjCInterfaceDecl::getSuperClass | ( | ) | const |
Definition at line 271 of file DeclObjC.cpp.
References getDefinition(), getSuperClassType(), and hasDefinition().
Referenced by clang::Sema::ActOnClassPropertyRefExpr(), clang::Sema::ActOnProperty(), clang::Sema::ActOnStartClassImplementation(), clang::Sema::ActOnStartOfObjCMethodDef(), AddObjCMethods(), AddSuperSendCompletion(), clang::ObjCMethodCall::canBeOverridenInSubclass(), clang::Sema::CheckCategoryVsClassMethodMatches(), checkObjCDealloc(), CheckObjCInstMethSignature(), CheckProtocolMethodDefs(), ClassImplementsProtocol(), clang::Sema::CodeCompleteObjCImplementationCategory(), clang::Sema::CodeCompleteObjCPropertySynthesizeIvar(), clang::Sema::CodeCompleteObjCSuperMessage(), clang::ASTContext::CollectInheritedProtocols(), CollectOverriddenMethodsRecurse(), CollectSuperClassPropertyImplementations(), clang::ASTContext::DeepCollectObjCIvars(), DiagnoseDirectIsaAccess(), clang::Sema::DiagnoseMissingDesignatedInitOverrides(), DiagnosePropertyMismatchDeclInProtocols(), FindIvarInterface(), findKnownClass(), clang::ObjCContainerDecl::FindPropertyDeclaration(), findProtocolsWithExplicitImpls(), GetAssumedMessageSendExprType(), hasObjCExceptionAttribute(), clang::ObjCContainerDecl::HasUserDeclaredSetterMethod(), clang::ASTNodeImporter::ImportDefinition(), InheritsFromClassNamed(), isArcWeakrefUnavailable(), clang::ento::cocoa::isCocoaObjectRef(), isObjCRequiresPropertyDefs(), isSubclass(), clang::NSAPI::isSubclassOfNSClass(), isSuperClassOf(), lookupInheritedClass(), lookupInstanceVariable(), lookupMethod(), lookupNestedProtocol(), lookupPrivateMethod(), rewriteToObjCInterfaceDecl(), shouldRunOnFunctionOrMethod(), and SuperClassImplementsProperty().
SourceLocation ObjCInterfaceDecl::getSuperClassLoc | ( | ) | const |
Retrieve the starting location of the superclass.
Definition at line 291 of file DeclObjC.cpp.
References getSuperClassTInfo().
Referenced by clang::ASTNodeImporter::ImportDefinition(), and rewriteToObjCInterfaceDecl().
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Definition at line 1243 of file DeclObjC.h.
References hasDefinition().
Referenced by getSuperClassLoc(), getSuperClassType(), clang::ASTNodeImporter::ImportDefinition(), and clang::ASTDeclWriter::VisitObjCInterfaceDecl().
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Retrieve the superclass type.
Definition at line 1235 of file DeclObjC.h.
References clang::Type::castAs(), and getSuperClassTInfo().
Referenced by clang::Sema::ActOnSuperMessage(), clang::ObjCObjectType::computeSuperClassTypeSlow(), and getSuperClass().
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Definition at line 1582 of file DeclObjC.h.
Referenced by clang::ASTDeclWriter::VisitObjCInterfaceDecl().
ObjCTypeParamList * ObjCInterfaceDecl::getTypeParamList | ( | ) | const |
Retrieve the type parameters of this class.
This function looks for a type parameter list for the given class; if the class has been declared (with @class
) but not defined (with @interface
), it will search for a declaration that has type parameters, skipping any declarations that do not.
Definition at line 242 of file DeclObjC.cpp.
References clang::ast_matchers::decl, getDefinition(), clang::Redeclarable< ObjCInterfaceDecl >::getMostRecentDecl(), and getTypeParamListAsWritten().
Referenced by clang::Sema::ActOnForwardClassDeclaration(), clang::Sema::ActOnStartCategoryInterface(), clang::Sema::ActOnStartClassInterface(), applyObjCTypeArgs(), clang::ObjCObjectType::computeSuperClassTypeSlow(), clang::Type::getObjCSubstitutions(), and sameObjCTypeArgs().
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Retrieve the type parameters written on this particular declaration of the class.
Definition at line 984 of file DeclObjC.h.
Referenced by getTypeParamList(), and clang::ASTNodeImporter::VisitObjCInterfaceDecl().
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Determine whether this class has been defined.
Definition at line 1200 of file DeclObjC.h.
References clang::NamedDecl::getIdentifier(), and clang::Decl::updateOutOfDate().
Referenced by clang::Sema::ActOnStartCategoryImplementation(), clang::Sema::ActOnStartClassImplementation(), clang::Sema::ActOnStartClassInterface(), AddObjCMethods(), all_declared_ivar_begin(), all_referenced_protocol_begin(), all_referenced_protocol_end(), clang::arcmt::trans::canApplyWeak(), clang::Sema::checkInitMethod(), ClassImplementsProtocol(), clang::ObjCCategoryDecl::Create(), clang::ObjCCategoryImplDecl::Create(), clang::ObjCImplementationDecl::Create(), clang::Sema::DiagnoseAssignmentResult(), FindCategoryDeclaration(), FindPropertyVisibleInPrimaryClass(), getCategoryListRaw(), getDefinition(), getEndOfDefinitionLoc(), getNSNumberFactoryMethod(), getReferencedProtocols(), getSuperClass(), getSuperClassTInfo(), clang::ento::cocoa::isCocoaObjectRef(), isImplicitInterfaceDecl(), clang::Type::isIncompleteType(), lookupInheritedClass(), lookupInstanceVariable(), lookupMethod(), lookupPrivateMethod(), protocol_begin(), protocol_end(), protocol_loc_begin(), protocol_loc_end(), clang::ASTContext::QIdProtocolsAdoptObjCObjectProtocols(), and setExternallyCompleted().
bool ObjCInterfaceDecl::hasDesignatedInitializers | ( | ) | const |
Returns true if this interface decl contains at least one initializer marked with the 'objc_designated_initializer' attribute.
Definition at line 1366 of file DeclObjC.cpp.
References isThisDeclarationADefinition().
Referenced by declaresOrInheritsDesignatedInitializers(), and clang::Sema::DiagnoseMissingDesignatedInitOverrides().
bool ObjCInterfaceDecl::isArcWeakrefUnavailable | ( | ) | const |
isArcWeakrefUnavailable - Checks for a class or one of its super classes to be incompatible with __weak references. Returns true if it is.
Definition at line 337 of file DeclObjC.cpp.
References getSuperClass(), and clang::Decl::hasAttr().
Referenced by clang::Sema::ActOnPropertyImplDecl(), and clang::arcmt::trans::canApplyWeak().
bool ObjCInterfaceDecl::isDesignatedInitializer | ( | Selector | Sel, |
const ObjCMethodDecl ** | InitMethod = nullptr |
||
) | const |
Returns true if the given selector is a designated initializer for the interface.
If this declaration does not have methods marked as designated initializers then the interface inherits the designated initializers of its super class.
InitMethod | if non-null and the function returns true, it receives the method that was marked as a designated initializer. |
Definition at line 487 of file DeclObjC.cpp.
References clang::ObjCContainerDecl::getInstanceMethod(), isThisDeclarationADefinition(), and visible_extensions().
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isImplicitInterfaceDecl - check that this is an implicitly declared ObjCInterfaceDecl node. This is for legacy objective-c @implementation declaration without an @interface declaration.
Definition at line 1557 of file DeclObjC.h.
References hasDefinition(), and clang::Decl::isImplicit().
Referenced by clang::Sema::CheckImplementationIvars(), and clang::ASTNodeImporter::VisitObjCInterfaceDecl().
const ObjCInterfaceDecl * ObjCInterfaceDecl::isObjCRequiresPropertyDefs | ( | ) | const |
isObjCRequiresPropertyDefs - Checks that a class or one of its super classes must not be auto-synthesized. Returns class decl. if it must not be; 0, otherwise.
Definition at line 347 of file DeclObjC.cpp.
References getSuperClass(), and clang::Decl::hasAttr().
Referenced by clang::Sema::ActOnPropertyImplDecl().
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isSuperClassOf - Return true if this class is the specified class or is a super class of the specified interface class.
Definition at line 1476 of file DeclObjC.h.
References clang::declaresSameEntity(), and getSuperClass().
Referenced by clang::ASTContext::canAssignObjCInterfaces(), clang::ASTContext::canAssignObjCInterfacesInBlockPointer(), clang::Sema::checkInitMethod(), CheckObjCBridgeCFCast(), CheckObjCBridgeNSCast(), clang::Sema::IsSimplyAccessible(), and LookupMemberExpr().
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Determine whether this particular declaration of this class is actually also a definition.
Definition at line 1195 of file DeclObjC.h.
References getDefinition().
Referenced by getDesignatedInitializers(), getSourceRange(), hasDesignatedInitializers(), isDesignatedInitializer(), setHasDesignatedInitializers(), clang::ASTDeclWriter::VisitObjCInterfaceDecl(), and clang::ASTNodeImporter::VisitObjCInterfaceDecl().
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Definition at line 1126 of file DeclObjC.h.
References getDefinition().
Referenced by all_declared_ivar_begin(), clang::Sema::CheckImplementationIvars(), DiagnoseDirectIsaAccess(), ivar_empty(), ivar_size(), and ivars().
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Definition at line 1145 of file DeclObjC.h.
References ivar_begin(), and ivar_end().
Referenced by all_declared_ivar_begin().
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Definition at line 1133 of file DeclObjC.h.
References getDefinition().
Referenced by all_declared_ivar_begin(), clang::Sema::CheckImplementationIvars(), ivar_empty(), ivar_size(), and ivars().
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Definition at line 1141 of file DeclObjC.h.
References ivar_begin(), and ivar_end().
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Definition at line 1125 of file DeclObjC.h.
References ivar_begin(), and ivar_end().
Referenced by checkObjCDealloc(), checkObjCUnusedIvar(), clang::ASTContext::DeepCollectObjCIvars(), and clang::Sema::DiagnoseDuplicateIvars().
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Definition at line 1358 of file DeclObjC.h.
References known_categories_begin(), and known_categories_end().
Referenced by AddObjCMethods(), AddSuperSendCompletion(), and clang::ASTNodeImporter::ImportDefinition().
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Retrieve an iterator to the beginning of the known-categories list.
Definition at line 1365 of file DeclObjC.h.
References getCategoryListRaw().
Referenced by known_categories(), and known_categories_empty().
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Determine whether the known-categories list is empty.
Definition at line 1375 of file DeclObjC.h.
References known_categories_begin(), and known_categories_end().
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Retrieve an iterator to the end of the known-categories list.
Definition at line 1370 of file DeclObjC.h.
Referenced by known_categories(), and known_categories_empty().
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Definition at line 1428 of file DeclObjC.h.
References known_extensions_begin(), and known_extensions_end().
Referenced by clang::Sema::ActOnFields(), clang::Sema::ActOnPropertyImplDecl(), addRedeclaredMethods(), all_declared_ivar_begin(), clang::ASTContext::CountNonClassIvars(), and clang::Sema::HandlePropertyInClassExtension().
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Retrieve an iterator to the beginning of the known-extensions list.
Definition at line 1435 of file DeclObjC.h.
References getCategoryListRaw().
Referenced by known_extensions(), and known_extensions_empty().
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Determine whether the known-extensions list is empty.
Definition at line 1445 of file DeclObjC.h.
References known_extensions_begin(), and known_extensions_end().
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Retrieve an iterator to the end of the known-extensions list.
Definition at line 1440 of file DeclObjC.h.
Referenced by known_extensions(), and known_extensions_empty().
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Lookup a class method for a given selector.
Definition at line 1518 of file DeclObjC.h.
References lookupMethod().
Referenced by clang::Sema::ActOnClassPropertyRefExpr(), clang::Sema::BuildClassMessage(), getNSNumberFactoryMethod(), and LookupMemberExpr().
ObjCInterfaceDecl * ObjCInterfaceDecl::lookupInheritedClass | ( | const IdentifierInfo * | ICName | ) |
lookupInheritedClass - This method returns ObjCInterfaceDecl * of the super class whose name is passed as argument. If it is not one of the super classes the it returns NULL.
Definition at line 569 of file DeclObjC.cpp.
References clang::NamedDecl::getIdentifier(), getSuperClass(), and hasDefinition().
Referenced by CheckProtocolMethodDefs().
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Lookup an instance method for a given selector.
Definition at line 1513 of file DeclObjC.h.
References lookupMethod().
Referenced by clang::Sema::BuildInstanceMessage(), canRewriteToSubscriptSyntax(), clang::Sema::CheckObjCForCollectionOperand(), clang::Sema::HandleExprPropertyRefExpr(), and lookupPrivateMethod().
ObjCIvarDecl * ObjCInterfaceDecl::lookupInstanceVariable | ( | IdentifierInfo * | IVarName, |
ObjCInterfaceDecl *& | ClassDeclared | ||
) |
Definition at line 538 of file DeclObjC.cpp.
References clang::ObjCContainerDecl::getIvarDecl(), getSuperClass(), hasDefinition(), and visible_extensions().
Referenced by clang::Sema::ActOnPropertyImplDecl(), clang::Sema::DiagnoseDuplicateIvars(), clang::Sema::HandleExprPropertyRefExpr(), clang::Sema::LookupInObjCMethod(), lookupInstanceVariable(), and LookupMemberExpr().
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Definition at line 1498 of file DeclObjC.h.
References lookupInstanceVariable().
ObjCMethodDecl * ObjCInterfaceDecl::lookupMethod | ( | Selector | Sel, |
bool | isInstance, | ||
bool | shallowCategoryLookup = false , |
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bool | followSuper = true , |
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const ObjCCategoryDecl * | C = nullptr |
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) | const |
lookupMethod - This method returns an instance/class method by looking in the class, its categories, and its super classes (using a linear search). When argument category "C" is specified, any implicit method found in this category is ignored.
Definition at line 600 of file DeclObjC.cpp.
References clang::ObjCList< T >::begin(), clang::ObjCList< T >::end(), clang::ObjCContainerDecl::getMethod(), getSuperClass(), hasDefinition(), clang::Decl::isImplicit(), protocols(), and visible_categories().
Referenced by clang::ObjCMethodCall::canBeOverridenInSubclass(), clang::Sema::CheckCategoryVsClassMethodMatches(), clang::Sema::checkObjCBridgeRelatedComponents(), CheckProtocolMethodDefs(), clang::Sema::GetIvarBackingPropertyAccessor(), clang::Sema::IvarBacksCurrentMethodAccessor(), lookupClassMethod(), lookupInstanceMethod(), and lookupPropertyAccessor().
ObjCProtocolDecl * ObjCInterfaceDecl::lookupNestedProtocol | ( | IdentifierInfo * | Name | ) |
Definition at line 588 of file DeclObjC.cpp.
References all_referenced_protocols(), getSuperClass(), lookupNestedProtocol(), and P.
Referenced by lookupNestedProtocol(), and PropertyMemoryAttribute().
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Definition at line 1527 of file DeclObjC.h.
References lookupPrivateMethod().
Referenced by clang::Sema::ActOnClassPropertyRefExpr(), and clang::Sema::BuildClassMessage().
ObjCMethodDecl * ObjCInterfaceDecl::lookupPrivateMethod | ( | const Selector & | Sel, |
bool | Instance = true |
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) | const |
Lookup a method in the classes implementation hierarchy.
Definition at line 658 of file DeclObjC.cpp.
References getCategoryMethod(), getImplementation(), getSuperClass(), hasDefinition(), lookupInstanceMethod(), and lookupPrivateMethod().
Referenced by clang::Sema::BuildInstanceMessage(), clang::Sema::CheckObjCForCollectionOperand(), clang::Sema::HandleExprPropertyRefExpr(), LookupMemberExpr(), lookupPrivateClassMethod(), and lookupPrivateMethod().
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Lookup a setter or getter in the class hierarchy, including in all categories except for category passed as argument.
Definition at line 1534 of file DeclObjC.h.
References lookupMethod().
Referenced by DiagnoseUnimplementedAccessor().
void ObjCInterfaceDecl::mergeClassExtensionProtocolList | ( | ObjCProtocolDecl *const * | List, |
unsigned | Num, | ||
ASTContext & | C | ||
) |
mergeClassExtensionProtocolList - Merge class extension's protocol list into the protocol list for this class.
Definition at line 357 of file DeclObjC.cpp.
References all_referenced_protocol_begin(), all_referenced_protocol_end(), all_referenced_protocols(), AttributeLangSupport::C, and clang::ASTContext::ProtocolCompatibleWithProtocol().
Referenced by clang::Sema::ActOnStartCategoryInterface().
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Definition at line 1041 of file DeclObjC.h.
References hasDefinition().
Referenced by all_referenced_protocol_begin(), clang::ASTNodeImporter::ImportDefinition(), and protocols().
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Definition at line 1051 of file DeclObjC.h.
References hasDefinition().
Referenced by all_referenced_protocol_end(), clang::ASTNodeImporter::ImportDefinition(), and protocols().
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Definition at line 1068 of file DeclObjC.h.
References hasDefinition().
Referenced by clang::ASTNodeImporter::ImportDefinition(), and protocol_locs().
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Definition at line 1079 of file DeclObjC.h.
References hasDefinition().
Referenced by protocol_locs(), and rewriteToObjCInterfaceDecl().
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Definition at line 1065 of file DeclObjC.h.
References protocol_loc_begin(), and protocol_loc_end().
Referenced by clang::ASTDeclWriter::VisitObjCInterfaceDecl().
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Definition at line 1038 of file DeclObjC.h.
References protocol_begin(), and protocol_end().
Referenced by clang::Sema::ActOnProperty(), AddObjCMethods(), ClassImplementsProtocol(), lookupMethod(), and clang::ASTDeclWriter::VisitObjCInterfaceDecl().
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Set the raw pointer to the start of the category/extension list.
Definition at line 1464 of file DeclObjC.h.
Referenced by clang::ObjCCategoryDecl::Create().
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Definition at line 1549 of file DeclObjC.h.
Referenced by clang::Sema::ActOnStartClassImplementation(), clang::Sema::ActOnStartClassInterface(), clang::Sema::ActOnSuperClassOfClassInterface(), and clang::Sema::CheckImplementationIvars().
void ObjCInterfaceDecl::setExternallyCompleted | ( | ) |
Indicate that this Objective-C class is complete, but that the external AST source will be responsible for filling in its contents when a complete class is required.
Definition at line 1351 of file DeclObjC.cpp.
References clang::Decl::getASTContext(), and hasDefinition().
void ObjCInterfaceDecl::setHasDesignatedInitializers | ( | ) |
Indicate that this interface decl contains at least one initializer marked with the 'objc_designated_initializer' attribute.
Definition at line 1359 of file DeclObjC.cpp.
References isThisDeclarationADefinition().
Referenced by handleObjCDesignatedInitializer().
void ObjCInterfaceDecl::setImplementation | ( | ObjCImplementationDecl * | ImplD | ) |
Definition at line 1406 of file DeclObjC.cpp.
References clang::Decl::getASTContext(), getDefinition(), and clang::ASTContext::setObjCImplementation().
Referenced by clang::Sema::ActOnStartClassImplementation(), clang::ASTNodeImporter::ImportDefinition(), and clang::ASTNodeImporter::VisitObjCImplementationDecl().
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Definition at line 1153 of file DeclObjC.h.
Referenced by clang::ObjCIvarDecl::Create(), and clang::ASTDeclReader::VisitObjCInterfaceDecl().
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setProtocolList - Set the list of protocols that this interface implements.
Definition at line 1157 of file DeclObjC.h.
Referenced by clang::Sema::ActOnStartClassInterface(), clang::ASTNodeImporter::ImportDefinition(), and clang::ASTDeclReader::VisitObjCInterfaceDecl().
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Definition at line 1258 of file DeclObjC.h.
Referenced by clang::Sema::ActOnStartClassImplementation(), clang::Sema::ActOnSuperClassOfClassInterface(), and clang::ASTNodeImporter::ImportDefinition().
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Definition at line 1583 of file DeclObjC.h.
void ObjCInterfaceDecl::setTypeParamList | ( | ObjCTypeParamList * | TPL | ) |
Set the type parameters of this class.
This function is used by the AST importer, which must import the type parameters after creating their DeclContext to avoid loops.
Definition at line 262 of file DeclObjC.cpp.
Referenced by clang::ASTNodeImporter::VisitObjCInterfaceDecl().
void ObjCInterfaceDecl::startDefinition | ( | ) |
Starts the definition of this Objective-C class, taking it from a forward declaration (@class) to a definition (@interface).
Definition at line 528 of file DeclObjC.cpp.
References clang::Redeclarable< ObjCInterfaceDecl >::redecls().
Referenced by clang::Sema::ActOnStartClassImplementation(), clang::Sema::ActOnStartClassInterface(), and clang::ASTNodeImporter::ImportDefinition().
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Definition at line 1324 of file DeclObjC.h.
References visible_categories_begin(), and visible_categories_end().
Referenced by ClassImplementsProtocol(), clang::Sema::CodeCompleteObjCImplementationCategory(), clang::Sema::CodeCompleteObjCMethodDecl(), FindCategoryDeclaration(), clang::ObjCContainerDecl::FindPropertyDeclaration(), getCategoryClassMethod(), getCategoryInstanceMethod(), HasRedeclarationWithoutAvailabilityInCategory(), and lookupMethod().
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Retrieve an iterator to the beginning of the visible-categories list.
Definition at line 1331 of file DeclObjC.h.
References getCategoryListRaw().
Referenced by visible_categories(), and visible_categories_empty().
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Determine whether the visible-categories list is empty.
Definition at line 1341 of file DeclObjC.h.
References visible_categories_begin(), and visible_categories_end().
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Retrieve an iterator to the end of the visible-categories list.
Definition at line 1336 of file DeclObjC.h.
Referenced by visible_categories(), and visible_categories_empty().
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Definition at line 1394 of file DeclObjC.h.
References visible_extensions_begin(), and visible_extensions_end().
Referenced by clang::Sema::CheckImplementationIvars(), getDesignatedInitializers(), isDesignatedInitializer(), isIntroducingInitializers(), and lookupInstanceVariable().
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Retrieve an iterator to the beginning of the visible-extensions list.
Definition at line 1401 of file DeclObjC.h.
References getCategoryListRaw().
Referenced by visible_extensions(), and visible_extensions_empty().
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Determine whether the visible-extensions list is empty.
Definition at line 1411 of file DeclObjC.h.
References visible_extensions_begin(), and visible_extensions_end().
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Retrieve an iterator to the end of the visible-extensions list.
Definition at line 1406 of file DeclObjC.h.
Referenced by visible_extensions(), and visible_extensions_empty().
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Definition at line 858 of file DeclObjC.h.
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Definition at line 1589 of file DeclObjC.h.
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Definition at line 1590 of file DeclObjC.h.
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Definition at line 1588 of file DeclObjC.h.