Enum DerivationStyle 

#[non_exhaustive]
pub enum DerivationStyle {
    Standard,
    LedgerLive,
    LedgerLegacy,
}

Derivation path styles for different wallet software.

MetaMask/Trezor, Ledger Live, and Ledger Legacy each use a different BIP-44 path layout. See individual variant docs for details.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Standard

m/44'/60'/0'/0/{index} — MetaMask, Trezor, Exodus (most common).

LedgerLive

m/44'/60'/{index}'/0/0 — Ledger Live.

LedgerLegacy

m/44'/60'/0'/{index} — Ledger Legacy / MEW / MyCrypto.

Implementations

impl DerivationStyle

pub fn path(self, index: u32) -> String

Build the derivation path string for a given account index.

pub const fn name(self) -> &'static str

Human-readable name.

Trait Implementations

impl Clone for DerivationStyle

fn clone(&self) -> DerivationStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DerivationStyle

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

Formats the value using the given formatter.

impl Default for DerivationStyle

fn default() -> DerivationStyle

Returns the “default value” for a type.

impl Display for DerivationStyle

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

Formats the value using the given formatter.

impl FromStr for DerivationStyle

type Err = Error

The associated error which can be returned from parsing.

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

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

impl Hash for DerivationStyle

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 PartialEq for DerivationStyle

fn eq(&self, other: &DerivationStyle) -> 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 Copy for DerivationStyle

impl Eq for DerivationStyle

impl StructuralPartialEq for DerivationStyle