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Sema: Generalize ProtocolDecl::getPrimaryAssociatedType() to ProtocolDecl::getPrimaryAssociatedTypes()

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This commit is contained in:
Slava Pestov
2022-02-18 18:58:26 -05:00
parent 7e5d6f4cb0
commit d7f8f2067a
13 changed files with 94 additions and 53 deletions
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8
include/swift/AST/Decl.h
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@@ -4402,10 +4402,10 @@ public:
/// a protocol having nested types (ObjC protocols).
ArrayRef<AssociatedTypeDecl *> getAssociatedTypeMembers() const;
/// Returns the primary associated type, or nullptr if there isn't one. This is
/// the associated type that is parametrized with a same-type requirement in a
/// parametrized protocol type of the form SomeProtocol<SomeArgType>.
AssociatedTypeDecl *getPrimaryAssociatedType() const;
/// Returns the list of primary associated types. These are the associated
/// types that is parametrized with same-type requirements in a
/// parametrized protocol type of the form SomeProtocol<Arg1, Arg2...>.
ArrayRef<AssociatedTypeDecl *> getPrimaryAssociatedTypes() const;
/// Returns a protocol requirement with the given name, or nullptr if the
/// name has multiple overloads, or no overloads at all.