about summary refs log tree commit diff
path: root/tvix/store/src/fs/inodes.rs
diff options
context:
space:
mode:
Diffstat (limited to 'tvix/store/src/fs/inodes.rs')
-rw-r--r--tvix/store/src/fs/inodes.rs57
1 files changed, 0 insertions, 57 deletions
diff --git a/tvix/store/src/fs/inodes.rs b/tvix/store/src/fs/inodes.rs
deleted file mode 100644
index 4047199982b2..000000000000
--- a/tvix/store/src/fs/inodes.rs
+++ /dev/null
@@ -1,57 +0,0 @@
-//! This module contains all the data structures used to track information
-//! about inodes, which present tvix-store nodes in a filesystem.
-use tvix_castore::proto as castorepb;
-use tvix_castore::B3Digest;
-
-#[derive(Clone, Debug)]
-pub enum InodeData {
-    Regular(B3Digest, u64, bool),  // digest, size, executable
-    Symlink(bytes::Bytes),         // target
-    Directory(DirectoryInodeData), // either [DirectoryInodeData:Sparse] or [DirectoryInodeData:Populated]
-}
-
-/// This encodes the two different states of [InodeData::Directory].
-/// Either the data still is sparse (we only saw a [castorepb::DirectoryNode],
-/// but didn't fetch the [castorepb::Directory] struct yet, or we processed a
-/// lookup and did fetch the data.
-#[derive(Clone, Debug)]
-pub enum DirectoryInodeData {
-    Sparse(B3Digest, u64),                                  // digest, size
-    Populated(B3Digest, Vec<(u64, castorepb::node::Node)>), // [(child_inode, node)]
-}
-
-impl From<&castorepb::node::Node> for InodeData {
-    fn from(value: &castorepb::node::Node) -> Self {
-        match value {
-            castorepb::node::Node::Directory(directory_node) => directory_node.into(),
-            castorepb::node::Node::File(file_node) => file_node.into(),
-            castorepb::node::Node::Symlink(symlink_node) => symlink_node.into(),
-        }
-    }
-}
-
-impl From<&castorepb::SymlinkNode> for InodeData {
-    fn from(value: &castorepb::SymlinkNode) -> Self {
-        InodeData::Symlink(value.target.clone())
-    }
-}
-
-impl From<&castorepb::FileNode> for InodeData {
-    fn from(value: &castorepb::FileNode) -> Self {
-        InodeData::Regular(
-            value.digest.clone().try_into().unwrap(),
-            value.size,
-            value.executable,
-        )
-    }
-}
-
-/// Converts a DirectoryNode to a sparsely populated InodeData::Directory.
-impl From<&castorepb::DirectoryNode> for InodeData {
-    fn from(value: &castorepb::DirectoryNode) -> Self {
-        InodeData::Directory(DirectoryInodeData::Sparse(
-            value.digest.clone().try_into().unwrap(),
-            value.size,
-        ))
-    }
-}