Optimize main.rs: Avoid frequent Box::clone

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>
This commit is contained in:
Jiahao XU 2022-07-18 17:17:56 +10:00
parent c66d8154eb
commit bcb46cd736
No known key found for this signature in database
GPG key ID: 591C0B03040416D6

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@ -230,10 +230,12 @@ async fn entry() -> Result<()> {
let desired_targets = get_desired_targets(&opts.targets);
// Compute install directory
let install_path = get_install_path(opts.install_path.as_deref()).ok_or_else(|| {
error!("No viable install path found of specified, try `--install-path`");
miette!("No install path found or specified")
})?;
let install_path: Arc<Path> = Arc::from(
get_install_path(opts.install_path.as_deref()).ok_or_else(|| {
error!("No viable install path found of specified, try `--install-path`");
miette!("No install path found or specified")
})?,
);
debug!("Using install path: {}", install_path.display());
// Create a temporary directory for downloads etc.
@ -241,6 +243,8 @@ async fn entry() -> Result<()> {
.map_err(BinstallError::from)
.wrap_err("Creating a temporary directory failed.")?;
let temp_dir_path: Arc<Path> = Arc::from(temp_dir.path());
let tasks: Vec<_> = crate_names
.into_iter()
.map(|crate_name| {
@ -249,7 +253,7 @@ async fn entry() -> Result<()> {
crate_name,
desired_targets.clone(),
cli_overrides.clone(),
temp_dir.path().to_path_buf(),
temp_dir_path.clone(),
install_path.clone(),
client.clone(),
))
@ -264,8 +268,6 @@ async fn entry() -> Result<()> {
.as_str(),
);
let temp_dir_path = Arc::from(temp_dir.path());
let tasks: Vec<_> = if !opts.dry_run && !opts.no_confirm {
let mut resolutions = Vec::with_capacity(tasks.len());
for task in tasks {
@ -383,8 +385,8 @@ async fn resolve(
crate_name: CrateName,
desired_targets: DesiredTargets,
cli_overrides: Arc<PkgOverride>,
temp_dir: PathBuf,
install_path: PathBuf,
temp_dir: Arc<Path>,
install_path: Arc<Path>,
client: Client,
) -> Result<Resolution> {
info!("Installing package: '{}'", crate_name);
@ -471,7 +473,7 @@ async fn resolve(
meta,
binaries,
bin_path.clone(),
install_path,
install_path.to_path_buf(),
)?;
Ok(Resolution::Fetch {