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PACKAGE_ID_CACHE
cargo
1.99.0-nightly
(da86f4d07 2026-07-24)
In cargo::
workspace::
package_
id
cargo
::
workspace
::
package_id
Static
PACKAGE_
ID_
CACHE
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Source
static PACKAGE_ID_CACHE:
OnceLock
<
Mutex
<
HashSet
<&'static
PackageIdInner
>>>