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authorIlan Joselevich <personal@ilanjoselevich.com>2024-03-26T22·25+0200
committerIlan Joselevich <personal@ilanjoselevich.com>2024-03-27T12·36+0000
commitac88c52be301c0173f595a06a5685b26451c8573 (patch)
treea0b23c78d4a61037da733a26594d296f3e58efbc /tvix/nix-compat/src/store_path/mod.rs
parent21481b02b872900b881c2c489e085e44f1b90b0f (diff)
feat(tvix/nix-compat/store_path): derive Hash for StorePathRef r/7785
This allows StorePathRef as keys in a hashmap, by deriving Hash. The same is already done for StorePath.

Change-Id: I3fc54c45787948116dcb27dfb5dc806b9b505835
Reviewed-on: https://cl.tvl.fyi/c/depot/+/11269
Reviewed-by: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/nix-compat/src/store_path/mod.rs')
-rw-r--r--tvix/nix-compat/src/store_path/mod.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/tvix/nix-compat/src/store_path/mod.rs b/tvix/nix-compat/src/store_path/mod.rs
index 3638ce6e87df..71b7bdcc740c 100644
--- a/tvix/nix-compat/src/store_path/mod.rs
+++ b/tvix/nix-compat/src/store_path/mod.rs
@@ -183,7 +183,7 @@ impl Serialize for StorePath {
 /// Like [StorePath], but without a heap allocation for the name.
 /// Used by [StorePath] for parsing.
 ///
-#[derive(Debug, Eq, PartialEq, Clone, Copy)]
+#[derive(Debug, Eq, PartialEq, Clone, Copy, Hash)]
 pub struct StorePathRef<'a> {
     digest: [u8; DIGEST_SIZE],
     name: &'a str,