facebook/sapling
1
1
Fork 0
mirror of https://github.com/facebook/sapling.git synced 2024-10-10 16:57:49 +03:00
Code Issues Projects Releases Wiki Activity

mercurial_types: make envelope functions use generics instead of trait objects

Browse Source 
Summary: Make these functions generic so that callers don't need to construct a trait object whenever they want to call them. Passing in a trait object should still work so existing callsites should not be affected.

Reviewed By: krallin

Differential Revision: D20225830

fbshipit-source-id: df0389b0f19aa44aaa89682198f43cb9f1d84b25
This commit is contained in:
Arun Kulshreshtha 2020-03-03 15:08:43 -08:00 committed by Facebook Github Bot
parent f8d0ad25a2
commit 78adda0589
2 changed files with 10 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
eden/mononoke/mercurial/types/src/blobs/manifest.rs
View File

@ -78,9 +78,9 @@ impl ManifestContent {
}
}
pub fn fetch_raw_manifest_bytes(
pub fn fetch_raw_manifest_bytes<B: Blobstore>(
ctx: CoreContext,
blobstore: &Arc<dyn Blobstore>,
blobstore: &B,
manifest_id: HgManifestId,
) -> BoxFuture<HgBlob, Error> {
fetch_manifest_envelope(ctx, blobstore, manifest_id)
@ -92,9 +92,9 @@ pub fn fetch_raw_manifest_bytes(
.boxify()
}
pub fn fetch_manifest_envelope(
pub fn fetch_manifest_envelope<B: Blobstore>(
ctx: CoreContext,
blobstore: &Arc<dyn Blobstore>,
blobstore: &B,
manifest_id: HgManifestId,
) -> impl Future<Item = HgManifestEnvelope, Error = Error> {
fetch_manifest_envelope_opt(ctx, blobstore, manifest_id)
@ -109,9 +109,9 @@ pub fn fetch_manifest_envelope(
}
/// Like `fetch_manifest_envelope`, but returns None if the manifest wasn't found.
pub fn fetch_manifest_envelope_opt(
pub fn fetch_manifest_envelope_opt<B: Blobstore>(
ctx: CoreContext,
blobstore: &Arc<dyn Blobstore>,
blobstore: &B,
node_id: HgManifestId,
) -> impl Future<Item = Option<HgManifestEnvelope>, Error = Error> {
let blobstore_key = node_id.blobstore_key();

11
eden/mononoke/mononoke_api/src/hg/tree.rs
View File

@ -5,9 +5,6 @@
* GNU General Public License version 2.
*/
use std::sync::Arc;
use blobstore::Blobstore;
use bytes::Bytes;
use futures::compat::Future01CompatExt;
use mercurial_types::{
@ -35,8 +32,8 @@ impl HgTreeContext {
manifest_id: HgManifestId,
) -> Result<Self, MononokeError> {
let ctx = repo.ctx().clone();
let blobstore: Arc<dyn Blobstore> = Arc::new(repo.blob_repo().blobstore().clone());
let envelope = fetch_manifest_envelope(ctx, &blobstore, manifest_id)
let blobstore = repo.blob_repo().blobstore();
let envelope = fetch_manifest_envelope(ctx, blobstore, manifest_id)
.compat()
.await?;
Ok(Self { repo, envelope })
@ -47,8 +44,8 @@ impl HgTreeContext {
manifest_id: HgManifestId,
) -> Result<Option<Self>, MononokeError> {
let ctx = repo.ctx().clone();
let blobstore: Arc<dyn Blobstore> = Arc::new(repo.blob_repo().blobstore().clone());
let envelope = fetch_manifest_envelope_opt(ctx, &blobstore, manifest_id)
let blobstore = repo.blob_repo().blobstore();
let envelope = fetch_manifest_envelope_opt(ctx, blobstore, manifest_id)
.compat()
.await?;
Ok(envelope.map(move |envelope| Self { repo, envelope }))