mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-09-22 17:28:05 +03:00
34 lines
903 B
C++
34 lines
903 B
C++
|
#include "derived-path-map.hh"
|
||
|
|
|
||
|
|
namespace nix {
|
||
|
|
|
||
|
|
template<typename V>
|
||
|
|
typename DerivedPathMap<V>::ChildNode & DerivedPathMap<V>::ensureSlot(const SingleDerivedPath & k)
|
||
|
|
{
|
||
|
|
std::function<ChildNode &(const SingleDerivedPath & )> initIter;
|
||
|
|
initIter = [&](const auto & k) -> auto & {
|
||
|
|
return std::visit(overloaded {
|
||
|
|
[&](const SingleDerivedPath::Opaque & bo) -> auto & {
|
||
|
|
// will not overwrite if already there
|
||
|
|
return map[bo.path];
|
||
|
|
},
|
||
|
|
[&](const SingleDerivedPath::Built & bfd) -> auto & {
|
||
|
|
auto & n = initIter(*bfd.drvPath);
|
||
|
|
return n.childMap[bfd.output];
|
||
|
|
},
|
||
|
|
}, k.raw());
|
||
|
|
};
|
||
|
|
return initIter(k);
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
// instantiations
|
||
|
|
|
||
|
|
#include "create-derivation-and-realise-goal.hh"
|
||
|
|
namespace nix {
|
||
|
|
|
||
|
|
template struct DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>>;
|
||
|
|
|
||
|
|
}
|