Function core::const: unstable · source ·
pub extern "rust-intrinsic" fn caller_location( ) -> &'static Location<'static>
🔬This is a nightly-only experimental API. (
Gets a reference to a static
Location indicating where it was called.
Note that, unlike most intrinsics, this is safe to call;
it does not require an
Therefore, implementations must not require the user to uphold
any safety invariants.