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refactor(path): Clarify the relationship between read_packages and update

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This commit is contained in:
Ed Page 2024-06-03 15:16:18 -05:00
parent 814f91854a
commit f3adda2806
1 changed files with 6 additions and 2 deletions
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8
src/cargo/sources/path.rs
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@ -264,10 +264,14 @@ impl<'gctx> RecursivePathSource<'gctx> {
if self.updated {
Ok(self.packages.clone())
} else {
ops::read_packages(&self.path, self.source_id, self.gctx)
self.read_packages_inner()
}
}
fn read_packages_inner(&self) -> CargoResult<Vec<Package>> {
ops::read_packages(&self.path, self.source_id, self.gctx)
}
/// List all files relevant to building this package inside this source.
///
/// This function will use the appropriate methods to determine the
@ -301,7 +305,7 @@ impl<'gctx> RecursivePathSource<'gctx> {
/// Discovers packages inside this source if it hasn't yet done.
pub fn update(&mut self) -> CargoResult<()> {
if !self.updated {
let packages = self.read_packages()?;
let packages = self.read_packages_inner()?;
self.packages.extend(packages.into_iter());
self.updated = true;
}