class TypeTraitExpr

Declaration

class TypeTraitExpr : public Expr, private TrailingObjects { /* full declaration omitted */ };

Description

A type trait used in the implementation of various C++11 and Library TR1 trait templates.

Declared at: clang/include/clang/AST/ExprCXX.h:2682

Inherits from: Expr, TrailingObjects

Member Variables

private clang::SourceLocation Loc

The location of the type trait keyword.

private clang::SourceLocation RParenLoc

The location of the closing parenthesis.

Inherited from Stmt:

protected

Method Overview

• public static clang::TypeTraitExpr * Create(const clang::ASTContext & C, clang::QualType T, clang::SourceLocation Loc, clang::TypeTrait Kind, ArrayRef<clang::TypeSourceInfo *> Args, clang::SourceLocation RParenLoc, bool Value)
• public static clang::TypeTraitExpr * CreateDeserialized(const clang::ASTContext & C, unsigned int NumArgs)
• private TypeTraitExpr(clang::QualType T, clang::SourceLocation Loc, clang::TypeTrait Kind, ArrayRef<clang::TypeSourceInfo *> Args, clang::SourceLocation RParenLoc, bool Value)
• private TypeTraitExpr(clang::Stmt::EmptyShell Empty)
• public clang::Stmt::child_range children()
• public clang::Stmt::const_child_range children() const
• public static bool classof(const clang::Stmt * T)
• public clang::TypeSourceInfo * getArg(unsigned int I) const
• public ArrayRef<clang::TypeSourceInfo *> getArgs() const
• public clang::SourceLocation getBeginLoc() const
• public clang::SourceLocation getEndLoc() const
• public unsigned int getNumArgs() const
• public clang::TypeTrait getTrait() const
• public bool getValue() const
• private size_t numTrailingObjects(OverloadToken<clang::TypeSourceInfo *>) const

Inherited from Expr:

• public Classify
• public ClassifyLValue
• public ClassifyModifiable
• public EvaluateAsBooleanCondition
• public EvaluateAsConstantExpr
• public EvaluateAsFixedPoint
• public EvaluateAsFloat
• public EvaluateAsInitializer
• public EvaluateAsInt
• public EvaluateAsLValue
• public EvaluateAsRValue
• public EvaluateForOverflow
• public EvaluateKnownConstInt
• public EvaluateKnownConstIntCheckOverflow
• public EvaluateWithSubstitution
• public HasSideEffects
• public IgnoreCasts
• public IgnoreCasts
• public IgnoreConversionOperatorSingleStep
• public IgnoreConversionOperatorSingleStep
• public IgnoreImpCasts
• public IgnoreImpCasts
• public IgnoreImplicit
• public IgnoreImplicit
• public IgnoreImplicitAsWritten
• public IgnoreImplicitAsWritten
• public IgnoreParenBaseCasts
• public IgnoreParenBaseCasts
• public IgnoreParenCasts
• public IgnoreParenCasts
• public IgnoreParenImpCasts
• public IgnoreParenImpCasts
• public IgnoreParenLValueCasts
• public IgnoreParenLValueCasts
• public IgnoreParenNoopCasts
• public IgnoreParenNoopCasts
• public IgnoreParens
• public IgnoreParens
• public IgnoreUnlessSpelledInSource
• public IgnoreUnlessSpelledInSource
• public classof
• public containsErrors
• public containsUnexpandedParameterPack
• public findBoundMemberType
• public getAsBuiltinConstantDeclRef
• public getBestDynamicClassType
• public getBestDynamicClassTypeExpr
• public getDependence
• public getExprLoc
• public getFPFeaturesInEffect
• public getIntegerConstantExpr
• public getObjCProperty
• public getObjectKind
• public getReferencedDeclOfCallee
• public getReferencedDeclOfCallee
• public getSourceBitField
• public getSourceBitField
• public getType
• public getValueKind
• public getValueKindForType
• public hasAnyTypeDependentArguments
• public hasNonTrivialCall
• public hasPlaceholderType
• public hasPlaceholderType
• public isBoundMemberFunction
• public isCXX11ConstantExpr
• public isCXX98IntegralConstantExpr
• public isConstantInitializer
• public isDefaultArgument
• public isEvaluatable
• public isGLValue
• public isImplicitCXXThis
• public isInstantiationDependent
• public isIntegerConstantExpr
• public isKnownToHaveBooleanValue
• public isLValue
• public isModifiableLvalue
• public isNullPointerConstant
• public isOBJCGCCandidate
• public isObjCSelfExpr
• public isOrdinaryOrBitFieldObject
• public isPRValue
• public isPotentialConstantExpr
• public isPotentialConstantExprUnevaluated
• public isReadIfDiscardedInCPlusPlus11
• public isSameComparisonOperand
• public isTemporaryObject
• public isTypeDependent
• public isUnusedResultAWarning
• public isValueDependent
• public isXValue
• public refersToBitField
• public refersToGlobalRegisterVar
• public refersToMatrixElement
• public refersToVectorElement
• protected setDependence
• public setObjectKind
• public setType
• public setValueKind
• public skipRValueSubobjectAdjustments
• public skipRValueSubobjectAdjustments
• public tryEvaluateObjectSize
• public tryEvaluateStrLen

Inherited from ValueStmt:

• public classof
• public getExprStmt
• public getExprStmt

Inherited from Stmt:

• public EnableStatistics
• public IgnoreContainers
• public IgnoreContainers
• public PrintStats
• public ProcessODRHash
• public Profile
• public addStmtClass
• public child_begin
• public child_begin
• public child_end
• public child_end
• public children
• public children
• public determineLikelihoodConflict
• public dump
• public dump
• public dumpColor
• public dumpPretty
• public getBeginLoc
• public getEndLoc
• public getID
• public getLikelihood
• public getLikelihood
• public getLikelihood
• public getLikelihoodAttr
• public getSourceRange
• public getStmtClass
• public getStmtClassName
• public printJson
• public printPretty
• public printPrettyControlled
• public stripLabelLikeStatements
• public stripLabelLikeStatements
• public viewAST

Methods

¶static clang::TypeTraitExpr* Create(
    const clang::ASTContext& C,
    clang::QualType T,
    clang::SourceLocation Loc,
    clang::TypeTrait Kind,
    ArrayRef<clang::TypeSourceInfo*> Args,
    clang::SourceLocation RParenLoc,
    bool Value)

Description

Create a new type trait expression.

Declared at: clang/include/clang/AST/ExprCXX.h:2711

Parameters

const clang::ASTContext& C

clang::QualType T

clang::SourceLocation Loc

clang::TypeTrait Kind

ArrayRef<clang::TypeSourceInfo*> Args

clang::SourceLocation RParenLoc

bool Value

¶static clang::TypeTraitExpr* CreateDeserialized(
    const clang::ASTContext& C,
    unsigned int NumArgs)

Declared at: clang/include/clang/AST/ExprCXX.h:2717

Parameters

const clang::ASTContext& C

unsigned int NumArgs

¶TypeTraitExpr(
    clang::QualType T,
    clang::SourceLocation Loc,
    clang::TypeTrait Kind,
    ArrayRef<clang::TypeSourceInfo*> Args,
    clang::SourceLocation RParenLoc,
    bool Value)

Declared at: clang/include/clang/AST/ExprCXX.h:2694

Parameters

clang::QualType T

clang::SourceLocation Loc

clang::TypeTrait Kind

ArrayRef<clang::TypeSourceInfo*> Args

clang::SourceLocation RParenLoc

bool Value

¶TypeTraitExpr(clang::Stmt::EmptyShell Empty)

Declared at: clang/include/clang/AST/ExprCXX.h:2699

Parameters

clang::Stmt::EmptyShell Empty

¶clang::Stmt::child_range children()

Declared at: clang/include/clang/AST/ExprCXX.h:2753

¶clang::Stmt::const_child_range children() const

Declared at: clang/include/clang/AST/ExprCXX.h:2757

¶static bool classof(const clang::Stmt* T)

Declared at: clang/include/clang/AST/ExprCXX.h:2748

Parameters

const clang::Stmt* T

¶clang::TypeSourceInfo* getArg(
    unsigned int I) const

Description

Retrieve the Ith argument.

Declared at: clang/include/clang/AST/ExprCXX.h:2734

Parameters

unsigned int I

¶ArrayRef<clang::TypeSourceInfo*> getArgs() const

Description

Retrieve the argument types.

Declared at: clang/include/clang/AST/ExprCXX.h:2740

¶clang::SourceLocation getBeginLoc() const

Declared at: clang/include/clang/AST/ExprCXX.h:2745

¶clang::SourceLocation getEndLoc() const

Declared at: clang/include/clang/AST/ExprCXX.h:2746

¶unsigned int getNumArgs() const

Description

Determine the number of arguments to this type trait.

Declared at: clang/include/clang/AST/ExprCXX.h:2731

¶clang::TypeTrait getTrait() const

Description

Determine which type trait this expression uses.

Declared at: clang/include/clang/AST/ExprCXX.h:2721

¶bool getValue() const

Declared at: clang/include/clang/AST/ExprCXX.h:2725

¶size_t numTrailingObjects(
    OverloadToken<clang::TypeSourceInfo*>) const

Declared at: clang/include/clang/AST/ExprCXX.h:2701

Parameters

OverloadToken<clang::TypeSourceInfo*>