Trait coins_bip32::xkeys::Parent

pub trait Parent: Sized + Clone {
    fn derive_child(&self, index: u32) -> Result<Self, Bip32Error>;

    fn derive_path<E, P>(&self, p: P) -> Result<Self, Bip32Error>
    where
        E: Into<Bip32Error>,
        P: TryInto<DerivationPath, Error = E>,
    { ... }
}

A Parent key can be used to derive children.

Required Methods

fn derive_child(&self, index: u32) -> Result<Self, Bip32Error>

Derive the child at index. Note that this may produce the child at index+1 in rare circumstances. For public keys this will derive public children. For private keys it will derive private children.

Provided Methods

fn derive_path<E, P>(&self, p: P) -> Result<Self, Bip32Error> where
    E: Into<Bip32Error>,
    P: TryInto<DerivationPath, Error = E>, 

Derive a series of child indices. Allows traversing several levels of the tree at once. Accepts an iterator producing u32, or a string.

Implementors

impl Parent for DerivedXPriv

impl Parent for DerivedXPub

impl Parent for XPriv

impl Parent for XPub