Struct tendermint_light_client::types::Height

pub struct Height(pub u64);

Block height for a particular chain (i.e. number of blocks created since the chain began)

A height of 0 represents a chain which has not yet produced a block.

Implementations

impl Height

pub fn value(self) -> u64

Get inner integer value. Alternative to .0 or .into()

pub fn increment(self) -> Height

Increment the block height by 1

Trait Implementations

impl Clone for Height

fn clone(&self) -> Height

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Height

impl Debug for Height

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

Formats the value using the given formatter.

impl Default for Height

fn default() -> Height

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for Height

fn deserialize<D>(
    deserializer: D
) -> Result<Height, <D as Deserializer<'de>>::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for Height

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

Formats the value using the given formatter.

impl Eq for Height

impl From<Height> for AtHeight

fn from(height: Height) -> Self

Performs the conversion.

impl From<u64> for Height

fn from(n: u64) -> Height

Performs the conversion.

impl FromStr for Height

type Err = Box<dyn Error + 'static + Sync + Send>

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Height, Box<dyn Error + 'static + Sync + Send>>

Parses a string s to return a value of this type.

impl Hash for Height

fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, 

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Height

fn cmp(&self, other: &Height) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Height> for Height

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Height> for Height

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for Height

fn serialize<S>(
    &self,
    serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl TryFrom<i64> for Height

type Error = Box<dyn Error + 'static + Sync + Send>

The type returned in the event of a conversion error.

fn try_from(n: i64) -> Result<Height, Box<dyn Error + 'static + Sync + Send>>

Performs the conversion.