diff options
author | Florian Klink <flokli@flokli.de> | 2023-05-14T16·55+0300 |
---|---|---|
committer | flokli <flokli@flokli.de> | 2023-05-14T18·59+0000 |
commit | 8bd7ced1fb0a5b598ec305a0b34d35f1efb1ce16 (patch) | |
tree | c5f57d1ddaa365cde0b4cf5e5cfda1aee90887b0 /tvix/cli | |
parent | 46ca98a7a2f1c59794c007ea880b8ffd12db550e (diff) |
feat(tvix/eval/io): allow &mut self in EvalIO r/6140
It's okay if these calls mutate some internal state inside an implementation. Change-Id: I12bb11bde0310778c3da1275696bf7de058863a3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/8571 Tested-by: BuildkiteCI Reviewed-by: tazjin <tazjin@tvl.su>
Diffstat (limited to 'tvix/cli')
-rw-r--r-- | tvix/cli/src/nix_compat.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tvix/cli/src/nix_compat.rs b/tvix/cli/src/nix_compat.rs index cc9e0db5fd80..1c9f6ba54ef1 100644 --- a/tvix/cli/src/nix_compat.rs +++ b/tvix/cli/src/nix_compat.rs @@ -40,7 +40,7 @@ impl EvalIO for NixCompatIO { } // Pass path imports through to `nix-store --add` - fn import_path(&self, path: &Path) -> Result<PathBuf, ErrorKind> { + fn import_path(&mut self, path: &Path) -> Result<PathBuf, ErrorKind> { let path = path.to_owned(); if let Some(path) = self.import_cache.borrow().get(&path) { return Ok(path.to_path_buf()); @@ -58,7 +58,7 @@ impl EvalIO for NixCompatIO { } // Pass the rest of the functions through to `Self::underlying` - fn path_exists(&self, path: PathBuf) -> Result<bool, ErrorKind> { + fn path_exists(&mut self, path: PathBuf) -> Result<bool, ErrorKind> { if path.starts_with("/__corepkgs__") { return Ok(true); } @@ -66,7 +66,7 @@ impl EvalIO for NixCompatIO { self.underlying.path_exists(path) } - fn read_to_string(&self, path: PathBuf) -> Result<String, ErrorKind> { + fn read_to_string(&mut self, path: PathBuf) -> Result<String, ErrorKind> { // Bundled version of corepkgs/fetchurl.nix. This workaround // is similar to what cppnix does for passing the path // through. @@ -80,7 +80,7 @@ impl EvalIO for NixCompatIO { self.underlying.read_to_string(path) } - fn read_dir(&self, path: PathBuf) -> Result<Vec<(SmolStr, FileType)>, ErrorKind> { + fn read_dir(&mut self, path: PathBuf) -> Result<Vec<(SmolStr, FileType)>, ErrorKind> { self.underlying.read_dir(path) } } |