wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-06-27 04:21:16 +02:00
Code Activity

Avoid some StorePath <-> Path round trips

Browse source 
Avoid needless work and throwing away invariants.

These conversions date back to when `StorePath` was in Rust and there
were issues with it missing utility methods.
This commit is contained in:
John Ericson 2023-01-30 09:35:25 -05:00
parent c79b1582a7
commit f3e272ba02
2 changed files with 7 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/libstore/store-api.cc
View file

@ -742,13 +742,13 @@ StorePathSet Store::queryValidPaths(const StorePathSet & paths, SubstituteFlag m
std::condition_variable wakeup;
ThreadPool pool;
auto doQuery = [&](const Path & path) {
auto doQuery = [&](const StorePath & path) {
checkInterrupt();
queryPathInfo(parseStorePath(path), {[path, this, &state_, &wakeup](std::future<ref<const ValidPathInfo>> fut) {
queryPathInfo(path, {[path, this, &state_, &wakeup](std::future<ref<const ValidPathInfo>> fut) {
auto state(state_.lock());
try {
auto info = fut.get();
state->valid.insert(parseStorePath(path));
state->valid.insert(path);
} catch (InvalidPath &) {
} catch (...) {
state->exc = std::current_exception();
@ -760,7 +760,7 @@ StorePathSet Store::queryValidPaths(const StorePathSet & paths, SubstituteFlag m
};
for (auto & path : paths)
pool.enqueue(std::bind(doQuery, printStorePath(path))); // FIXME
pool.enqueue(std::bind(doQuery, path));
pool.process();