Trait collections::std::ops::FnOnce
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[src]
pub trait FnOnce<Args> { type Output; extern "rust-call" fn call_once(self, args: Args) -> Self::Output; }
A version of the call operator that takes a by-value receiver.
Associated Types
Required Methods
extern "rust-call" fn call_once(self, args: Args) -> Self::Output
Unstable (
fn_traits
#29625)This is called when the call operator is used.