clang::concepts::NestedRequirement Class Reference

A requires-expression requirement which is satisfied when a general constraint expression is satisfied ('nested' requirements). More...

#include "clang/AST/ExprConcepts.h"

Inheritance diagram for clang::concepts::NestedRequirement:

Collaboration diagram for clang::concepts::NestedRequirement:

Public Member Functions
	NestedRequirement (SubstitutionDiagnostic *SubstDiag)
	NestedRequirement (Expr *Constraint)
	NestedRequirement (ASTContext &C, Expr *Constraint, const ConstraintSatisfaction &Satisfaction)
bool	isSubstitutionFailure () const
SubstitutionDiagnostic *	getSubstitutionDiagnostic () const
Expr *	getConstraintExpr () const
const ASTConstraintSatisfaction &	getConstraintSatisfaction () const
Public Member Functions inherited from clang::concepts::Requirement
	Requirement (RequirementKind Kind, bool IsDependent, bool ContainsUnexpandedParameterPack, bool IsSatisfied=true)
RequirementKind	getKind () const
bool	isSatisfied () const
void	setSatisfied (bool IsSatisfied)
void	setDependent (bool IsDependent)
bool	isDependent () const
void	setContainsUnexpandedParameterPack (bool Contains)
bool	containsUnexpandedParameterPack () const

Static Public Member Functions
static bool	classof (const Requirement *R)

Public Attributes
friend	ASTStmtReader
friend	ASTStmtWriter

Additional Inherited Members
Public Types inherited from clang::concepts::Requirement
enum	RequirementKind { RK_Type, RK_Simple, RK_Compound, RK_Nested }

Detailed Description

A requires-expression requirement which is satisfied when a general constraint expression is satisfied ('nested' requirements).

Definition at line 403 of file ExprConcepts.h.

Constructor & Destructor Documentation

NestedRequirement() [1/3]

clang::concepts::NestedRequirement::NestedRequirement ( SubstitutionDiagnostic *  SubstDiag )

inline

Definition at line 411 of file ExprConcepts.h.

NestedRequirement() [2/3]

clang::concepts::NestedRequirement::NestedRequirement ( Expr *  Constraint )

inline

Definition at line 416 of file ExprConcepts.h.

References clang::Expr::isInstantiationDependent().

NestedRequirement() [3/3]

clang::concepts::NestedRequirement::NestedRequirement ( ASTContext &  C, Expr *  Constraint, const ConstraintSatisfaction &  Satisfaction  )

inline

Definition at line 425 of file ExprConcepts.h.

Member Function Documentation

classof()

static bool clang::concepts::NestedRequirement::classof ( const Requirement *  R )

inlinestatic

Definition at line 458 of file ExprConcepts.h.

References clang::concepts::Requirement::getKind(), and clang::concepts::Requirement::RK_Nested.

getConstraintExpr()

Expr* clang::concepts::NestedRequirement::getConstraintExpr ( ) const

inline

Definition at line 444 of file ExprConcepts.h.

References isSubstitutionFailure().

Referenced by clang::TreeTransform< Derived >::TransformNestedRequirement(), and clang::RecursiveASTVisitor< CallGraph >::TraverseConceptNestedRequirement().

getConstraintSatisfaction()

const ASTConstraintSatisfaction& clang::concepts::NestedRequirement::getConstraintSatisfaction ( ) const

inline

Definition at line 451 of file ExprConcepts.h.

References isSubstitutionFailure().

getSubstitutionDiagnostic()

SubstitutionDiagnostic* clang::concepts::NestedRequirement::getSubstitutionDiagnostic ( ) const

inline

Definition at line 437 of file ExprConcepts.h.

References isSubstitutionFailure().

Referenced by clang::TreeTransform< Derived >::TransformNestedRequirement().

isSubstitutionFailure()

bool clang::concepts::NestedRequirement::isSubstitutionFailure ( ) const

inline

Definition at line 433 of file ExprConcepts.h.

Referenced by getConstraintExpr(), getConstraintSatisfaction(), getSubstitutionDiagnostic(), clang::TreeTransform< Derived >::TransformNestedRequirement(), and clang::RecursiveASTVisitor< CallGraph >::TraverseConceptNestedRequirement().

Member Data Documentation

ASTStmtReader

friend clang::concepts::NestedRequirement::ASTStmtReader

Definition at line 408 of file ExprConcepts.h.

ASTStmtWriter

friend clang::concepts::NestedRequirement::ASTStmtWriter

Definition at line 409 of file ExprConcepts.h.

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

• include/clang/AST/ExprConcepts.h