MatcherDescriptor that wraps multiple "overloads" of the same matcher. More...
#include <Marshallers.h>
Public Member Functions | |
| OverloadedMatcherDescriptor (ArrayRef< MatcherDescriptor * > Callbacks) | |
| virtual | ~OverloadedMatcherDescriptor () |
| virtual VariantMatcher | create (const SourceRange &NameRange, ArrayRef< ParserValue > Args, Diagnostics *Error) const |
| bool | isVariadic () const |
| unsigned | getNumArgs () const |
| Returns the number of arguments accepted by the matcher if not variadic. | |
| void | getArgKinds (ast_type_traits::ASTNodeKind ThisKind, unsigned ArgNo, std::vector< ArgKind > &Kinds) const |
| bool | isConvertibleTo (ast_type_traits::ASTNodeKind Kind, unsigned *Specificity, ast_type_traits::ASTNodeKind *LeastDerivedKind) const |
Detailed Description
MatcherDescriptor that wraps multiple "overloads" of the same matcher.
It will try every overload and generate appropriate errors for when none or more than one overloads match the arguments.
Definition at line 485 of file Marshallers.h.
Constructor & Destructor Documentation
| clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::OverloadedMatcherDescriptor | ( | ArrayRef< MatcherDescriptor * > | Callbacks | ) | [inline] |
Definition at line 487 of file Marshallers.h.
| virtual clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::~OverloadedMatcherDescriptor | ( | ) | [inline, virtual] |
Definition at line 490 of file Marshallers.h.
Member Function Documentation
| virtual VariantMatcher clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::create | ( | const SourceRange & | NameRange, |
| ArrayRef< ParserValue > | Args, | ||
| Diagnostics * | Error | ||
| ) | const [inline, virtual] |
Implements clang::ast_matchers::dynamic::internal::MatcherDescriptor.
Definition at line 492 of file Marshallers.h.
References clang::ast_matchers::dynamic::Diagnostics::addError(), clang::ast_matchers::dynamic::Diagnostics::ET_RegistryAmbiguousOverload, clang::ast_matchers::dynamic::VariantMatcher::isNull(), and clang::ast_matchers::dynamic::Diagnostics::OverloadContext::revertErrors().
| void clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::getArgKinds | ( | ast_type_traits::ASTNodeKind | ThisKind, |
| unsigned | ArgNo, | ||
| std::vector< ArgKind > & | ArgKinds | ||
| ) | const [inline, virtual] |
Given that the matcher is being converted to type ThisKind, append the set of argument types accepted for argument ArgNo to ArgKinds.
Implements clang::ast_matchers::dynamic::internal::MatcherDescriptor.
Definition at line 535 of file Marshallers.h.
| unsigned clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::getNumArgs | ( | ) | const [inline, virtual] |
Returns the number of arguments accepted by the matcher if not variadic.
Implements clang::ast_matchers::dynamic::internal::MatcherDescriptor.
Definition at line 525 of file Marshallers.h.
| bool clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::isConvertibleTo | ( | ast_type_traits::ASTNodeKind | Kind, |
| unsigned * | Specificity, | ||
| ast_type_traits::ASTNodeKind * | LeastDerivedKind | ||
| ) | const [inline, virtual] |
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.
Implements clang::ast_matchers::dynamic::internal::MatcherDescriptor.
Definition at line 543 of file Marshallers.h.
| bool clang::ast_matchers::dynamic::internal::OverloadedMatcherDescriptor::isVariadic | ( | ) | const [inline, virtual] |
Returns whether the matcher is variadic. Variadic matchers can take any number of arguments, but they must be of the same type.
Implements clang::ast_matchers::dynamic::internal::MatcherDescriptor.
Definition at line 515 of file Marshallers.h.
The documentation for this class was generated from the following file: