14 lines
395 B
Rust
14 lines
395 B
Rust
use std::path::Path;
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pub trait FileAccessInterface {
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fn read_file<P: AsRef<Path>>(&self, path: P) -> Result<String, Box<dyn std::error::Error>>;
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}
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pub struct LocalFileAccessInterface;
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impl FileAccessInterface for LocalFileAccessInterface {
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fn read_file<P: AsRef<Path>>(&self, path: P) -> Result<String, Box<dyn std::error::Error>> {
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Ok(std::fs::read_to_string(path)?)
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}
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}
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