Struct ChainIdentifier

pub struct ChainIdentifier(/* private fields */);

Representation of a network’s identifier by the genesis checkpoint’s digest

Implementations

impl ChainIdentifier

pub fn from_chain_short_id(short_id: impl AsRef<str>) -> Option<Self>

take a short 4 byte identifier and convert it into a ChainIdentifier short ids come from the JSON RPC getChainIdentifier and are encoded in hex

pub const fn as_bytes(&self) -> &[u8; 32]

pub fn mainnet() -> Self

pub fn testnet() -> Self

Trait Implementations

impl Clone for ChainIdentifier

fn clone(&self) -> ChainIdentifier

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ChainIdentifier

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

Formats the value using the given formatter.

impl Default for ChainIdentifier

fn default() -> ChainIdentifier

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ChainIdentifier

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ChainIdentifier

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

Formats the value using the given formatter.

impl From<ChainIdentifier> for CheckpointDigest

fn from(value: ChainIdentifier) -> Self

Converts to this type from the input type.

impl From<CheckpointDigest> for ChainIdentifier

fn from(digest: CheckpointDigest) -> Self

Converts to this type from the input type.

impl FromStr for ChainIdentifier

type Err = <CheckpointDigest as FromStr>::Err

The associated error which can be returned from parsing.

fn from_str(src: &str) -> Result<Self, Self::Err>

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

impl Hash for ChainIdentifier

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for ChainIdentifier

fn cmp(&self, other: &ChainIdentifier) -> 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 PartialEq for ChainIdentifier

fn eq(&self, other: &ChainIdentifier) -> 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 PartialOrd for ChainIdentifier

fn partial_cmp(&self, other: &ChainIdentifier) -> 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 Serialize for ChainIdentifier

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ChainIdentifier

impl Eq for ChainIdentifier

impl StructuralPartialEq for ChainIdentifier