Summary:
This is a convenient function when we try to get std::string of
SymbolID.
Reviewers: ioeric
Subscribers: klimek, ilya-biryukov, MaskRay, jkorous, cfe-commits
Differential Revision: https://reviews.llvm.org/D46065
llvm-svn: 330835
auto Symbols = Collector->takeSymbols();
for (const auto &Sym : Symbols) {
- std::string IDStr;
- llvm::raw_string_ostream OS(IDStr);
- OS << Sym.ID;
- Ctx->reportResult(OS.str(), SymbolToYAML(Sym));
+ Ctx->reportResult(Sym.ID.str(), SymbolToYAML(Sym));
}
}
return OS;
}
+std::string SymbolID::str() const {
+ std::string ID;
+ llvm::raw_string_ostream OS(ID);
+ OS << *this;
+ return OS.str();
+}
+
void operator>>(StringRef Str, SymbolID &ID) {
std::string HexString = fromHex(Str);
assert(HexString.size() == ID.HashValue.size());
return HashValue < Sym.HashValue;
}
+ // Returns a 40-bytes hex encoded string.
+ std::string str() const;
+
private:
static constexpr unsigned HashByteLength = 20;