#include <variant>
#include <string>
namespace sa {
struct MamsDisabled {
};
struct MamsExternal {
std::string url;
};
struct MamsStub {
bool persistent;
};
struct SomeApiParams {
std::variant<MamsDisabled, MamsExternal, MamsStub> mamsMode;
};
struct SomeApiResult {
};
SomeApiResult someApi(const SomeApiParams& params);
}
int main() {
sa::someApi(sa::SomeApiParams{sa::MamsExternal{"http://example.org/mams"}});
return 0;
}
namespace sa {
SomeApiResult someApi(const SomeApiParams& params) {
struct MamsModeVisitor {
SomeApiResult operator()(const MamsDisabled&) {
return SomeApiResult();
}
SomeApiResult operator()(const MamsStub& mamsMode) {
if (mamsMode.persistent) {
}
return SomeApiResult();
}
SomeApiResult operator()(const MamsExternal& mamsMode) {
std::string url = mamsMode.url;
return SomeApiResult();
}
};
return std::visit(MamsModeVisitor(), params.mamsMode);
}
}
{"html5":"htmlmixed","css":"css","javascript":"javascript","php":"php","python":"python","ruby":"ruby","lua":"text\/x-lua","bash":"text\/x-sh","go":"go","c":"text\/x-csrc","cpp":"text\/x-c++src","diff":"diff","latex":"stex","sql":"sql","xml":"xml","apl":"apl","asterisk":"asterisk","c_loadrunner":"text\/x-csrc","c_mac":"text\/x-csrc","coffeescript":"text\/x-coffeescript","csharp":"text\/x-csharp","d":"d","ecmascript":"javascript","erlang":"erlang","groovy":"text\/x-groovy","haskell":"text\/x-haskell","haxe":"text\/x-haxe","html4strict":"htmlmixed","java":"text\/x-java","java5":"text\/x-java","jquery":"javascript","mirc":"mirc","mysql":"sql","ocaml":"text\/x-ocaml","pascal":"text\/x-pascal","perl":"perl","perl6":"perl","plsql":"sql","properties":"text\/x-properties","q":"text\/x-q","scala":"scala","scheme":"text\/x-scheme","tcl":"text\/x-tcl","vb":"text\/x-vb","verilog":"text\/x-verilog","yaml":"text\/x-yaml","z80":"text\/x-z80"}