mago-database 1.20.1

Provides a high-performance, in-memory database for source code analysis, featuring distinct mutable and immutable states and transactional updates.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

use std::borrow::Cow;
use std::path::PathBuf;

use crate::error::DatabaseError;

#[derive(Debug)]
pub(crate) enum FilesystemOperation {
    Write(PathBuf, Cow<'static, str>),
    Delete(PathBuf),
}

impl FilesystemOperation {
    /// Executes the filesystem operation.
    pub fn execute(self) -> Result<(), DatabaseError> {
        match self {
            Self::Write(path, content) => {
                std::fs::write(path, content.as_bytes())?;

                Ok(())
            }
            Self::Delete(path) => {
                std::fs::remove_file(path)?;

                Ok(())
            }
        }
    }
}