Struct Lookback

pub struct Lookback {
    pub last: u64,
    pub age: Option<Duration>,
}

Fields

last: u64

age: Option<Duration>

Implementations

impl Lookback

pub fn last(last: u64) -> Self

pub fn age(age: Duration, last: Option<u64>) -> Self

Trait Implementations

impl Clone for Lookback

fn clone(&self) -> Lookback

Returns a duplicate of the value.

const fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Lookback

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Decoder for Lookback

fn decode<T>(&mut self, src: &mut T, version: Version) -> Result<(), Error>

where T: Buf,

fn decode_from<T>(src: &mut T, version: i16) -> Result<Self, Error>

where T: Buf,

decode Fluvio compliant protocol values from buf

impl Default for Lookback

fn default() -> Lookback

Returns the “default value” for a type.

impl Encoder for Lookback

fn encode<T>(&self, dest: &mut T, version: Version) -> Result<(), Error>

where T: BufMut,

encoding contents for buffer

fn write_size(&self, version: Version) -> usize

size of this object in bytes

fn as_bytes(&self, version: i16) -> Result<Bytes, Error>

impl PartialEq for Lookback

fn eq(&self, other: &Lookback) -> bool

Tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Lookback

impl StructuralPartialEq for Lookback