Struct Checkpoint 

pub struct Checkpoint<D>
where
    D: SupportedDigest,
{ /* private fields */ }

A point in the history of a log, represented by its length

Implementations

impl<D> Checkpoint<D>

where D: SupportedDigest,

pub fn root(&self) -> Hash<D>

The root hash of the log at this checkpoint

pub fn length(&self) -> usize

The length of the log at this checkpoint

Trait Implementations

impl<D> Clone for Checkpoint<D>

where D: SupportedDigest + Clone,

fn clone(&self) -> Checkpoint<D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<D> Debug for Checkpoint<D>

where D: SupportedDigest + Debug,

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

Formats the value using the given formatter.

impl<D> Ord for Checkpoint<D>

where D: SupportedDigest + Ord,

fn cmp(&self, other: &Checkpoint<D>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<D> PartialEq for Checkpoint<D>

where D: SupportedDigest,

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

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

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<D> PartialOrd for Checkpoint<D>

where D: SupportedDigest + PartialOrd,

fn partial_cmp(&self, other: &Checkpoint<D>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<D> Eq for Checkpoint<D>

where D: SupportedDigest,