clang
3.7.0
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#include <ExprObjC.h>
Public Member Functions | |
ObjCPropertyRefExpr (ObjCPropertyDecl *PD, QualType t, ExprValueKind VK, ExprObjectKind OK, SourceLocation l, Expr *base) | |
ObjCPropertyRefExpr (ObjCPropertyDecl *PD, QualType t, ExprValueKind VK, ExprObjectKind OK, SourceLocation l, SourceLocation sl, QualType st) | |
ObjCPropertyRefExpr (ObjCMethodDecl *Getter, ObjCMethodDecl *Setter, QualType T, ExprValueKind VK, ExprObjectKind OK, SourceLocation IdLoc, Expr *Base) | |
ObjCPropertyRefExpr (ObjCMethodDecl *Getter, ObjCMethodDecl *Setter, QualType T, ExprValueKind VK, ExprObjectKind OK, SourceLocation IdLoc, SourceLocation SuperLoc, QualType SuperTy) | |
ObjCPropertyRefExpr (ObjCMethodDecl *Getter, ObjCMethodDecl *Setter, QualType T, ExprValueKind VK, ExprObjectKind OK, SourceLocation IdLoc, SourceLocation ReceiverLoc, ObjCInterfaceDecl *Receiver) | |
ObjCPropertyRefExpr (EmptyShell Empty) | |
bool | isImplicitProperty () const |
bool | isExplicitProperty () const |
ObjCPropertyDecl * | getExplicitProperty () const |
ObjCMethodDecl * | getImplicitPropertyGetter () const |
ObjCMethodDecl * | getImplicitPropertySetter () const |
Selector | getGetterSelector () const |
Selector | getSetterSelector () const |
bool | isMessagingGetter () const |
True if the property reference will result in a message to the getter. This applies to both implicit and explicit property references. More... | |
bool | isMessagingSetter () const |
True if the property reference will result in a message to the setter. This applies to both implicit and explicit property references. More... | |
void | setIsMessagingGetter (bool val=true) |
void | setIsMessagingSetter (bool val=true) |
const Expr * | getBase () const |
Expr * | getBase () |
SourceLocation | getLocation () const |
SourceLocation | getReceiverLocation () const |
QualType | getSuperReceiverType () const |
ObjCInterfaceDecl * | getClassReceiver () const |
bool | isObjectReceiver () const |
bool | isSuperReceiver () const |
bool | isClassReceiver () const |
QualType | getReceiverType (const ASTContext &ctx) const |
Determine the type of the base, regardless of the kind of receiver. More... | |
SourceLocation | getLocStart () const LLVM_READONLY |
SourceLocation | getLocEnd () const LLVM_READONLY |
child_range | children () |
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QualType | getType () const |
void | setType (QualType t) |
bool | isValueDependent () const |
void | setValueDependent (bool VD) |
Set whether this expression is value-dependent or not. More... | |
bool | isTypeDependent () const |
void | setTypeDependent (bool TD) |
Set whether this expression is type-dependent or not. More... | |
bool | isInstantiationDependent () const |
Whether this expression is instantiation-dependent, meaning that it depends in some way on a template parameter, even if neither its type nor (constant) value can change due to the template instantiation. More... | |
void | setInstantiationDependent (bool ID) |
Set whether this expression is instantiation-dependent or not. More... | |
bool | containsUnexpandedParameterPack () const |
Whether this expression contains an unexpanded parameter pack (for C++11 variadic templates). More... | |
void | setContainsUnexpandedParameterPack (bool PP=true) |
Set the bit that describes whether this expression contains an unexpanded parameter pack. More... | |
SourceLocation | getExprLoc () const LLVM_READONLY |
bool | isUnusedResultAWarning (const Expr *&WarnExpr, SourceLocation &Loc, SourceRange &R1, SourceRange &R2, ASTContext &Ctx) const |
bool | isLValue () const |
bool | isRValue () const |
bool | isXValue () const |
bool | isGLValue () const |
LValueClassification | ClassifyLValue (ASTContext &Ctx) const |
Reasons why an expression might not be an l-value. More... | |
isModifiableLvalueResult | isModifiableLvalue (ASTContext &Ctx, SourceLocation *Loc=nullptr) const |
Classification | Classify (ASTContext &Ctx) const |
Classify - Classify this expression according to the C++11 expression taxonomy. More... | |
Classification | ClassifyModifiable (ASTContext &Ctx, SourceLocation &Loc) const |
ClassifyModifiable - Classify this expression according to the C++11 expression taxonomy, and see if it is valid on the left side of an assignment. More... | |
ExprValueKind | getValueKind () const |
getValueKind - The value kind that this expression produces. More... | |
ExprObjectKind | getObjectKind () const |
bool | isOrdinaryOrBitFieldObject () const |
void | setValueKind (ExprValueKind Cat) |
setValueKind - Set the value kind produced by this expression. More... | |
void | setObjectKind (ExprObjectKind Cat) |
setObjectKind - Set the object kind produced by this expression. More... | |
bool | refersToBitField () const |
Returns true if this expression is a gl-value that potentially refers to a bit-field. More... | |
FieldDecl * | getSourceBitField () |
If this expression refers to a bit-field, retrieve the declaration of that bit-field. More... | |
const FieldDecl * | getSourceBitField () const |
const ObjCPropertyRefExpr * | getObjCProperty () const |
If this expression is an l-value for an Objective C property, find the underlying property reference expression. More... | |
bool | isObjCSelfExpr () const |
Check if this expression is the ObjC 'self' implicit parameter. More... | |
bool | refersToVectorElement () const |
Returns whether this expression refers to a vector element. More... | |
bool | hasPlaceholderType () const |
Returns whether this expression has a placeholder type. More... | |
bool | hasPlaceholderType (BuiltinType::Kind K) const |
Returns whether this expression has a specific placeholder type. More... | |
bool | isKnownToHaveBooleanValue () const |
bool | isIntegerConstantExpr (llvm::APSInt &Result, const ASTContext &Ctx, SourceLocation *Loc=nullptr, bool isEvaluated=true) const |
bool | isIntegerConstantExpr (const ASTContext &Ctx, SourceLocation *Loc=nullptr) const |
bool | isCXX98IntegralConstantExpr (const ASTContext &Ctx) const |
bool | isCXX11ConstantExpr (const ASTContext &Ctx, APValue *Result=nullptr, SourceLocation *Loc=nullptr) const |
bool | isConstantInitializer (ASTContext &Ctx, bool ForRef, const Expr **Culprit=nullptr) const |
bool | EvaluateAsRValue (EvalResult &Result, const ASTContext &Ctx) const |
bool | EvaluateAsBooleanCondition (bool &Result, const ASTContext &Ctx) const |
bool | EvaluateAsInt (llvm::APSInt &Result, const ASTContext &Ctx, SideEffectsKind AllowSideEffects=SE_NoSideEffects) const |
bool | isEvaluatable (const ASTContext &Ctx) const |
bool | HasSideEffects (const ASTContext &Ctx, bool IncludePossibleEffects=true) const |
bool | hasNonTrivialCall (const ASTContext &Ctx) const |
Determine whether this expression involves a call to any function that is not trivial. More... | |
llvm::APSInt | EvaluateKnownConstInt (const ASTContext &Ctx, SmallVectorImpl< PartialDiagnosticAt > *Diag=nullptr) const |
void | EvaluateForOverflow (const ASTContext &Ctx) const |
bool | EvaluateAsLValue (EvalResult &Result, const ASTContext &Ctx) const |
bool | EvaluateAsInitializer (APValue &Result, const ASTContext &Ctx, const VarDecl *VD, SmallVectorImpl< PartialDiagnosticAt > &Notes) const |
bool | EvaluateWithSubstitution (APValue &Value, ASTContext &Ctx, const FunctionDecl *Callee, ArrayRef< const Expr * > Args) const |
NullPointerConstantKind | isNullPointerConstant (ASTContext &Ctx, NullPointerConstantValueDependence NPC) const |
bool | isOBJCGCCandidate (ASTContext &Ctx) const |
bool | isBoundMemberFunction (ASTContext &Ctx) const |
Returns true if this expression is a bound member function. More... | |
Expr * | IgnoreImpCasts () LLVM_READONLY |
Expr * | IgnoreImplicit () LLVM_READONLY |
const Expr * | IgnoreImplicit () const LLVM_READONLY |
Expr * | IgnoreParens () LLVM_READONLY |
Expr * | IgnoreParenCasts () LLVM_READONLY |
Expr * | IgnoreCasts () LLVM_READONLY |
Ignore casts. Strip off any CastExprs, returning their operand. More... | |
Expr * | IgnoreParenImpCasts () LLVM_READONLY |
Expr * | IgnoreConversionOperator () LLVM_READONLY |
const Expr * | IgnoreConversionOperator () const LLVM_READONLY |
const Expr * | IgnoreParenImpCasts () const LLVM_READONLY |
Expr * | IgnoreParenLValueCasts () LLVM_READONLY |
const Expr * | IgnoreParenLValueCasts () const LLVM_READONLY |
Expr * | IgnoreParenNoopCasts (ASTContext &Ctx) LLVM_READONLY |
Expr * | ignoreParenBaseCasts () LLVM_READONLY |
Ignore parentheses and derived-to-base casts. More... | |
const Expr * | ignoreParenBaseCasts () const LLVM_READONLY |
bool | isDefaultArgument () const |
Determine whether this expression is a default function argument. More... | |
bool | isTemporaryObject (ASTContext &Ctx, const CXXRecordDecl *TempTy) const |
Determine whether the result of this expression is a temporary object of the given class type. More... | |
bool | isImplicitCXXThis () const |
Whether this expression is an implicit reference to 'this' in C++. More... | |
const Expr * | IgnoreImpCasts () const LLVM_READONLY |
const Expr * | IgnoreParens () const LLVM_READONLY |
const Expr * | IgnoreParenCasts () const LLVM_READONLY |
const Expr * | IgnoreCasts () const LLVM_READONLY |
Strip off casts, but keep parentheses. More... | |
const Expr * | IgnoreParenNoopCasts (ASTContext &Ctx) const LLVM_READONLY |
const CXXRecordDecl * | getBestDynamicClassType () const |
For an expression of class type or pointer to class type, return the most derived class decl the expression is known to refer to. More... | |
const Expr * | skipRValueSubobjectAdjustments (SmallVectorImpl< const Expr * > &CommaLHS, SmallVectorImpl< SubobjectAdjustment > &Adjustments) const |
Static Public Member Functions | |
static bool | classof (const Stmt *T) |
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static ExprValueKind | getValueKindForType (QualType T) |
static bool | isPotentialConstantExpr (const FunctionDecl *FD, SmallVectorImpl< PartialDiagnosticAt > &Diags) |
static bool | isPotentialConstantExprUnevaluated (Expr *E, const FunctionDecl *FD, SmallVectorImpl< PartialDiagnosticAt > &Diags) |
static QualType | findBoundMemberType (const Expr *expr) |
Given an expression of bound-member type, find the type of the member. Returns null if this is an overloaded bound member expression. More... | |
static bool | hasAnyTypeDependentArguments (ArrayRef< Expr * > Exprs) |
static bool | classof (const Stmt *T) |
Friends | |
class | ASTStmtReader |
class | ASTStmtWriter |
ObjCPropertyRefExpr - A dot-syntax expression to access an ObjC property.
Definition at line 534 of file ExprObjC.h.
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Definition at line 568 of file ExprObjC.h.
References clang::Type::isSpecificPlaceholderType().
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Definition at line 580 of file ExprObjC.h.
References clang::Type::isSpecificPlaceholderType().
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Definition at line 591 of file ExprObjC.h.
References clang::Type::isSpecificPlaceholderType().
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Definition at line 602 of file ExprObjC.h.
References clang::Type::isSpecificPlaceholderType().
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Definition at line 612 of file ExprObjC.h.
References clang::Type::isSpecificPlaceholderType().
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Definition at line 622 of file ExprObjC.h.
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Definition at line 711 of file ExprObjC.h.
Definition at line 706 of file ExprObjC.h.
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Definition at line 677 of file ExprObjC.h.
Referenced by findRetainCycleOwner(), getLocStart(), getReceiverType(), LookupMethodInReceiverType(), and clang::sema::FunctionScopeInfo::WeakObjectProfileTy::WeakObjectProfileTy().
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Definition at line 680 of file ExprObjC.h.
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Definition at line 691 of file ExprObjC.h.
Referenced by getReceiverType(), LookupMethodInReceiverType(), and clang::sema::FunctionScopeInfo::WeakObjectProfileTy::WeakObjectProfileTy().
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Definition at line 628 of file ExprObjC.h.
References isImplicitProperty().
Referenced by clang::Sema::checkUnsafeExprAssigns(), findRetainCycleOwner(), getBestPropertyDecl(), getGetterSelector(), and getSetterSelector().
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Definition at line 643 of file ExprObjC.h.
References getExplicitProperty(), clang::ObjCPropertyDecl::getGetterName(), getImplicitPropertyGetter(), clang::ObjCMethodDecl::getSelector(), and isImplicitProperty().
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Definition at line 633 of file ExprObjC.h.
References isImplicitProperty().
Referenced by getBestPropertyDecl(), and getGetterSelector().
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Definition at line 638 of file ExprObjC.h.
References isImplicitProperty().
Referenced by getSetterSelector().
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Definition at line 684 of file ExprObjC.h.
Referenced by findRetainCycleOwner().
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Definition at line 704 of file ExprObjC.h.
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Definition at line 701 of file ExprObjC.h.
References getBase(), getReceiverLocation(), and isObjectReceiver().
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Definition at line 686 of file ExprObjC.h.
Referenced by getLocStart().
QualType ObjCPropertyRefExpr::getReceiverType | ( | const ASTContext & | ctx | ) | const |
Determine the type of the base, regardless of the kind of receiver.
Definition at line 3751 of file Expr.cpp.
References getBase(), getClassReceiver(), clang::ASTContext::getObjCInterfaceType(), getSuperReceiverType(), clang::Expr::getType(), isClassReceiver(), and isSuperReceiver().
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Definition at line 649 of file ExprObjC.h.
References getExplicitProperty(), getImplicitPropertySetter(), clang::ObjCMethodDecl::getSelector(), clang::ObjCPropertyDecl::getSetterName(), and isImplicitProperty().
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Definition at line 687 of file ExprObjC.h.
Referenced by getReceiverType(), and LookupMethodInReceiverType().
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Definition at line 696 of file ExprObjC.h.
Referenced by getReceiverType(), LookupMethodInReceiverType(), and clang::sema::FunctionScopeInfo::WeakObjectProfileTy::WeakObjectProfileTy().
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Definition at line 626 of file ExprObjC.h.
Referenced by getBestPropertyDecl().
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Definition at line 625 of file ExprObjC.h.
Referenced by clang::Sema::checkUnsafeExprAssigns(), findRetainCycleOwner(), getExplicitProperty(), getGetterSelector(), getImplicitPropertyGetter(), getImplicitPropertySetter(), and getSetterSelector().
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True if the property reference will result in a message to the getter. This applies to both implicit and explicit property references.
Definition at line 658 of file ExprObjC.h.
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True if the property reference will result in a message to the setter. This applies to both implicit and explicit property references.
Definition at line 665 of file ExprObjC.h.
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Definition at line 694 of file ExprObjC.h.
Referenced by getLocStart(), LookupMethodInReceiverType(), and clang::sema::FunctionScopeInfo::WeakObjectProfileTy::WeakObjectProfileTy().
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Definition at line 695 of file ExprObjC.h.
Referenced by findRetainCycleOwner(), getReceiverType(), LookupMethodInReceiverType(), and clang::sema::FunctionScopeInfo::WeakObjectProfileTy::WeakObjectProfileTy().
Definition at line 669 of file ExprObjC.h.
Definition at line 673 of file ExprObjC.h.
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Definition at line 720 of file ExprObjC.h.
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Definition at line 721 of file ExprObjC.h.