| private | disable_version_checking | : ? |
| protected | _init(depnode : named, name : named, flavor : named, pkgtype : named, versions : Version named) |
| implementation | _v1bindep(obj : BinaryDependency) |
| implementation | _v1srcdep(obj : SourceDependency) |
| public | is_same(other : ?) |
| public | is_compatible(pkgversion : Version) |
| public | label(versions : named) |
| public | printnode() |
| public | formnode() |