rust/hg-core/src/revlog/changelog.rs

46133:0a4d47f4337b

use crate::revlog::revlog::{Revlog, RevlogError};
use crate::revlog::NodePrefixRef;
use crate::revlog::Revision;
use std::path::PathBuf;

/// A specialized `Revlog` to work with `changelog` data format.
pub struct Changelog {
    /// The generic `revlog` format.
    revlog: Revlog,
}

impl Changelog {
    /// Open the `changelog` of a repository given by its root.
    pub fn open(root: &PathBuf) -> Result<Self, RevlogError> {
        let index_file = root.join(".hg/store/00changelog.i");
        let revlog = Revlog::open(&index_file, None)?;
        Ok(Self { revlog })
    }

46134:cc6faec62cb7

use crate::revlog::revlog::{Revlog, RevlogError};
use crate::revlog::NodePrefixRef;
use crate::revlog::Revision;
use std::path::Path;

/// A specialized `Revlog` to work with `changelog` data format.
pub struct Changelog {
    /// The generic `revlog` format.
    revlog: Revlog,
}

impl Changelog {
    /// Open the `changelog` of a repository given by its root.
    pub fn open(root: &Path) -> Result<Self, RevlogError> {
        let index_file = root.join(".hg/store/00changelog.i");
        let revlog = Revlog::open(&index_file, None)?;
        Ok(Self { revlog })
    }