Trait linux::util::int::UnsignedInt

pub trait UnsignedInt: Int + Sized {
    fn next_power_of_two(&self) -> Self;
    fn checked_next_power_of_two(&self) -> Option<Self>;
}

Unsigned integers.

Required methods

fn next_power_of_two(&self) -> Self

Calculates the next power of two greater or equal the current value.

[return_value] The next power of two or 1 on overflow.

fn checked_next_power_of_two(&self) -> Option<Self>

Calculates the next power of two greater or equal the current value.

[return_value] The next power of two or None on overflow.

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Implementations on Foreign Types

impl UnsignedInt for u8

fn next_power_of_two(&self) -> u8

fn checked_next_power_of_two(&self) -> Option<u8>

impl UnsignedInt for u16

fn next_power_of_two(&self) -> u16

fn checked_next_power_of_two(&self) -> Option<u16>

impl UnsignedInt for u32

fn next_power_of_two(&self) -> u32

fn checked_next_power_of_two(&self) -> Option<u32>

impl UnsignedInt for u64

fn next_power_of_two(&self) -> u64

fn checked_next_power_of_two(&self) -> Option<u64>

impl UnsignedInt for u128

fn next_power_of_two(&self) -> u128

fn checked_next_power_of_two(&self) -> Option<u128>

impl UnsignedInt for usize

fn next_power_of_two(&self) -> usize

fn checked_next_power_of_two(&self) -> Option<usize>

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Implementors

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