[−][src]Trait subtle::ConditionallySwappable

pub trait ConditionallySwappable {
    fn conditional_swap(&mut self, other: &mut Self, choice: Choice);
}

A type which is conditionally swappable in constant time.

Required methods

fn conditional_swap(&mut self, other: &mut Self, choice: Choice)

Conditionally swap self and other if choice == 1; otherwise, reassign both unto themselves.

Note

This trait is generically implemented for any type which implements ConditionallyAssignable + Copy.

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Implementors

impl<T> ConditionallySwappable for T where
    T: ConditionallyAssignable + Copy, [src]

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