Struct WalletPolicyId 

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

128-bit canonical wallet-policy identifier (spec v0.13 §5.3).

Hashes the canonical-expanded BIP 388 wallet policy — template tree plus per-@N origin / use-site / fp / xpub records — so that two engravings of the same logical wallet produce identical IDs whether they elide canonical paths or write them out explicitly. Stable across origin- and use-site-elision; presence-significant on fingerprint and xpub axes.

Implementations

impl WalletPolicyId

pub fn new(bytes: [u8; 16]) -> Self

Construct from a raw 16-byte array.

pub fn as_bytes(&self) -> &[u8; 16]

Borrow the underlying 16-byte identifier.

pub fn to_phrase(&self) -> Result<Phrase, Error>

Render this identifier as a 12-word BIP 39 phrase (spec §8.4).

Trait Implementations

impl Clone for WalletPolicyId

fn clone(&self) -> WalletPolicyId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WalletPolicyId

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

Formats the value using the given formatter.

impl Hash for WalletPolicyId

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 WalletPolicyId

fn eq(&self, other: &WalletPolicyId) -> 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 WalletPolicyId

impl Eq for WalletPolicyId

impl StructuralPartialEq for WalletPolicyId