nixos/nix
1
1
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2025-12-01 06:31:00 +01:00
Code Activity

Add infra for InputSchemes to be experimental

Browse source
This commit is contained in:
John Ericson 2023-09-28 21:21:58 -04:00
parent c816c67eed
commit bfe1308d3f
3 changed files with 13 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/libfetchers/fetchers.cc
View file

@ -36,6 +36,7 @@ Input Input::fromURL(const ParsedURL & url, bool requireTree)
for (auto & inputScheme : *inputSchemes) {
auto res = inputScheme->inputFromURL(url, requireTree);
if (res) {
experimentalFeatureSettings.require(inputScheme->experimentalFeature());
res->scheme = inputScheme;
fixupInput(*res);
return std::move(*res);
@ -50,6 +51,7 @@ Input Input::fromAttrs(Attrs && attrs)
for (auto & inputScheme : *inputSchemes) {
auto res = inputScheme->inputFromAttrs(attrs);
if (res) {
experimentalFeatureSettings.require(inputScheme->experimentalFeature());
res->scheme = inputScheme;
fixupInput(*res);
return std::move(*res);
@ -309,4 +311,9 @@ void InputScheme::clone(const Input & input, const Path & destDir) const
throw Error("do not know how to clone input '%s'", input.to_string());
}
std::optional<ExperimentalFeature> InputScheme::experimentalFeature()
{
return {};
}
}