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Improved caching to be per-engine/per-compiler

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This commit is contained in:
Syrus
2020-05-08 14:24:05 -07:00
parent 0b5aef8a8a
commit 9d8e1b3185
2 changed files with 12 additions and 4 deletions
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9
lib/cache/src/filesystem.rs vendored
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@@ -97,7 +97,14 @@ impl Cache for FileSystemCache {
let filename = key.to_string();
let mut new_path_buf = self.path.clone();
new_path_buf.push(filename);
Ok(Module::deserialize_from_file(&store, new_path_buf)?)
if new_path_buf.exists() {
Ok(Module::deserialize_from_file(&store, new_path_buf)?)
} else {
Err(IoDeserializeError::Io(io::Error::new(
io::ErrorKind::NotFound,
format!("The path `{}` doesn't exist", new_path_buf.display()),
)))
}
}
fn store(&mut self, key: WasmHash, module: Module) -> Result<(), Self::SerializeError> {