Mercurial > hg
diff rust/hg-core/src/revlog/changelog.rs @ 49090:a5ef50becea8
rust-revlog: make `Changelog` and `ManifestLog` unaware of `Repo`
As with other recent patches, this makes the types easier to test and
reuse.
Differential Revision: https://phab.mercurial-scm.org/D12561
author | Martin von Zweigbergk <martinvonz@google.com> |
---|---|
date | Fri, 15 Apr 2022 09:37:13 -0700 |
parents | 399439c12223 |
children | 07ec9f4f24bf |
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--- a/rust/hg-core/src/revlog/changelog.rs Tue Apr 12 21:25:56 2022 -0700 +++ b/rust/hg-core/src/revlog/changelog.rs Fri Apr 15 09:37:13 2022 -0700 @@ -1,10 +1,9 @@ use crate::errors::HgError; -use crate::repo::Repo; -use crate::requirements; use crate::revlog::revlog::{Revlog, RevlogEntry, RevlogError}; use crate::revlog::Revision; use crate::revlog::{Node, NodePrefix}; use crate::utils::hg_path::HgPath; +use crate::vfs::Vfs; use itertools::Itertools; use std::ascii::escape_default; use std::fmt::{Debug, Formatter}; @@ -17,16 +16,9 @@ impl Changelog { /// Open the `changelog` of a repository given by its root. - pub fn open(repo: &Repo) -> Result<Self, HgError> { - let use_nodemap = repo - .requirements() - .contains(requirements::NODEMAP_REQUIREMENT); - let revlog = Revlog::open( - &repo.store_vfs(), - "00changelog.i", - None, - use_nodemap, - )?; + pub fn open(store_vfs: &Vfs, use_nodemap: bool) -> Result<Self, HgError> { + let revlog = + Revlog::open(store_vfs, "00changelog.i", None, use_nodemap)?; Ok(Self { revlog }) }