class MapAnyOfBuilderDescriptor

Declaration

class MapAnyOfBuilderDescriptor : public MatcherDescriptor { /* full declaration omitted */ };

Description

Matcher descriptor interface. Provides a \c create() method that constructs the matcher from the provided arguments, and various other methods for type introspection.

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:997

Inherits from: MatcherDescriptor

Method Overview

• public std::unique_ptr<MatcherDescriptor> buildMatcherCtor(clang::ast_matchers::dynamic::SourceRange, ArrayRef<clang::ast_matchers::dynamic::ParserValue> Args, clang::ast_matchers::dynamic::Diagnostics *) const
• public clang::ast_matchers::dynamic::VariantMatcher create(clang::ast_matchers::dynamic::SourceRange, ArrayRef<clang::ast_matchers::dynamic::ParserValue>, clang::ast_matchers::dynamic::Diagnostics *) const
• public void getArgKinds(clang::ASTNodeKind ThisKind, unsigned int, std::vector<ArgKind> & ArgKinds) const
• public unsigned int getNumArgs() const
• public bool isBuilderMatcher() const
• public bool isConvertibleTo(clang::ASTNodeKind Kind, unsigned int * Specificity = nullptr, clang::ASTNodeKind * LeastDerivedKind = nullptr) const
• public bool isPolymorphic() const
• public bool isVariadic() const

Inherited from MatcherDescriptor:

• public buildMatcherCtor
• public create
• public getArgKinds
• public getNumArgs
• public isBuilderMatcher
• public isConvertibleTo
• public isPolymorphic
• public isVariadic
• public nodeMatcherType

Methods

¶std::unique_ptr<MatcherDescriptor>
buildMatcherCtor(
    clang::ast_matchers::dynamic::SourceRange,
    ArrayRef<
        clang::ast_matchers::dynamic::ParserValue>
        Args,
    clang::ast_matchers::dynamic::Diagnostics*)
    const

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1007

Parameters

clang::ast_matchers::dynamic::SourceRange

ArrayRef< clang::ast_matchers::dynamic::ParserValue> Args

clang::ast_matchers::dynamic::Diagnostics*

¶clang::ast_matchers::dynamic::VariantMatcher
create(clang::ast_matchers::dynamic::SourceRange,
       ArrayRef<clang::ast_matchers::dynamic::
                    ParserValue>,
       clang::ast_matchers::dynamic::Diagnostics*)
    const

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:999

Parameters

clang::ast_matchers::dynamic::SourceRange

ArrayRef< clang::ast_matchers::dynamic::ParserValue>

clang::ast_matchers::dynamic::Diagnostics*

¶void getArgKinds(
    clang::ASTNodeKind ThisKind,
    unsigned int,
    std::vector<ArgKind>& ArgKinds) const

Description

Given that the matcher is being converted to type \p ThisKind, append the set of argument types accepted for argument \p ArgNo to \p ArgKinds.

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1036

Parameters

clang::ASTNodeKind ThisKind

unsigned int

std::vector<ArgKind>& ArgKinds

¶unsigned int getNumArgs() const

Description

Returns the number of arguments accepted by the matcher if not variadic.

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1034

¶bool isBuilderMatcher() const

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1004

¶bool isConvertibleTo(
    clang::ASTNodeKind Kind,
    unsigned int* Specificity = nullptr,
    clang::ASTNodeKind* LeastDerivedKind =
        nullptr) const

Description

Returns whether this matcher is convertible to the given type. If it is so convertible, store in *Specificity a value corresponding to the "specificity" of the converted matcher to the given context, and in *LeastDerivedKind the least derived matcher kind which would result in the same matcher overload. Zero specificity indicates that this conversion would produce a trivial matcher that will either always or never match. Such matchers are excluded from code completion results.

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1040

Parameters

clang::ASTNodeKind Kind

unsigned int* Specificity = nullptr

clang::ASTNodeKind* LeastDerivedKind = nullptr

¶bool isPolymorphic() const

Description

Returns whether the matcher will, given a matcher of any type T, yield a matcher of type T.

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1049

¶bool isVariadic() const

Description

Returns whether the matcher is variadic. Variadic matchers can take any number of arguments, but they must be of the same type.

Declared at: clang/lib/ASTMatchers/Dynamic/Marshallers.h:1032