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swift-api-digester: mark if a type declaration is pulled from an external module

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To incorporate extensions to types from other modules, the tool sometimes needs
to pull type declaration from external modules even though these modules
are not under checking. We need a flag to explicitly mark such case.
This commit is contained in:
Xi Ge
2019-05-24 16:02:38 -07:00
parent 6e0d771747
commit 92719d6f30
5 changed files with 12 additions and 2 deletions
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4
tools/swift-api-digester/ModuleAnalyzerNodes.h
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@@ -469,6 +469,9 @@ class SDKNodeDeclType: public SDKNodeDecl {
std::vector<StringRef> SuperclassNames;
std::vector<SDKNode*> Conformances;
StringRef EnumRawTypeName;
// Check whether the type declaration is pulled from an external module so we
// can incorporate extensions in the interested module.
bool IsExternal;
public:
SDKNodeDeclType(SDKNodeInitInfo Info);
static bool classof(const SDKNode *N);
@@ -477,6 +480,7 @@ public:
void addConformance(SDKNode *Conf);
ArrayRef<SDKNode*> getConformances() const { return Conformances; }
NodeVector getConformances() { return Conformances; }
bool isExternal() const { return IsExternal; }
StringRef getSuperClassName() const {
return SuperclassNames.empty() ? StringRef() : SuperclassNames.front();
};