public PackageSelectionContext(PackageResolveResults incompatible)
{
_compatiblePackageVersions = new Stack <PackageResolveResults>();
_compatiblePackageVersions.Push(new PackageResolveResults());
_incompatiblePackages = new Stack <PackageResolveResults>();
_incompatiblePackages.Push(new PackageResolveResults(incompatible));
}
public void PackageHasChildrenConflicting(PackageIdentifier identifier)
{
_compatiblePackageVersions.Pop();
CompatiblePackageVersions.Remove(identifier);
PackageResolveResults newIgnores = _incompatiblePackages.Pop();
_incompatiblePackages.Pop();
_incompatiblePackages.Push(newIgnores);
}
public void PackageSucceeds(PackageIdentifier packageNode, CallStack succeedingCallstack)
{
// commit the new ignore list
PackageResolveResults ignoredPackagesInBranch = _incompatiblePackages.Pop();
_incompatiblePackages.Pop();
_incompatiblePackages.Push(ignoredPackagesInBranch);
// add successful package
PackageResolveResults foundPackages = _compatiblePackageVersions.Pop();
foundPackages.Add(packageNode, successful: new[] { succeedingCallstack });
_compatiblePackageVersions.Pop();
_compatiblePackageVersions.Push(foundPackages);
}
public PackageResolveResults(PackageResolveResults source)
{
_source = source;
_nodes = source._nodes.ToDictionary(x => x.Key, x => new PackageResolutionStacks(x.Value.Successful, x.Value.Failed));
}