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| -rw-r--r-- | tvix/store/src/proto.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tvix/store/src/proto.rs b/tvix/store/src/proto.rs index 0b4e11bebf..0c4a894c23 100644 --- a/tvix/store/src/proto.rs +++ b/tvix/store/src/proto.rs @@ -150,6 +150,30 @@ impl PathInfo { } } +/// NamedNode is implemented for [FileNode], [DirectoryNode] and [SymlinkNode], +/// so we can ask all three for their name easily. +trait NamedNode { + fn get_name(&self) -> &str; +} + +impl NamedNode for &FileNode { + fn get_name(&self) -> &str { + self.name.as_str() + } +} + +impl NamedNode for &DirectoryNode { + fn get_name(&self) -> &str { + self.name.as_str() + } +} + +impl NamedNode for &SymlinkNode { + fn get_name(&self) -> &str { + self.name.as_str() + } +} + /// Accepts a name, and a mutable reference to the previous name. /// If the passed name is larger than the previous one, the reference is updated. /// If it's not, an error is returned. |