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defer
rustc_
data_
structures
1.99.0-nightly
(4461b085f 2026-08-21) (Ferrocene nightly by Ferrous Systems)
rustc_data_structures
Function
defer
Copy item path
Source
pub fn defer<F:
FnOnce
()>(f: F) ->
OnDrop
<F>
Expand description
Returns a structure that calls
f
when dropped.