Enum bdk::descriptor::policy::SatisfiableItem

pub enum SatisfiableItem {
    Signature(PkOrF),
    SignatureKey(PkOrF),
    Sha256Preimage {
        hash: Hash,
    },
    Hash256Preimage {
        hash: Hash,
    },
    Ripemd160Preimage {
        hash: Hash,
    },
    Hash160Preimage {
        hash: Hash,
    },
    AbsoluteTimelock {
        value: u32,
    },
    RelativeTimelock {
        value: u32,
    },
    Multisig {
        keys: Vec<PkOrF>,
        threshold: usize,
    },
    Thresh {
        items: Vec<Policy>,
        threshold: usize,
    },
}

An item that needs to be satisfied

Variants

Signature(PkOrF)

Signature for a raw public key

SignatureKey(PkOrF)

Signature for an extended key fingerprint

Sha256Preimage

Fields

hash: Hash

The digest value

SHA256 preimage hash

Hash256Preimage

Fields

hash: Hash

The digest value

Double SHA256 preimage hash

Ripemd160Preimage

Fields

hash: Hash

The digest value

RIPEMD160 preimage hash

Hash160Preimage

Fields

hash: Hash

The digest value

SHA256 then RIPEMD160 preimage hash

AbsoluteTimelock

Fields

value: u32

The timestamp value

Absolute timeclock timestamp

RelativeTimelock

Fields

value: u32

The locktime value

Relative timelock locktime

Multisig

Fields

keys: Vec<PkOrF>

The raw public key or extended key fingerprint

threshold: usize

The required threshold count

Multi-signature public keys with threshold count

Thresh

Fields

items: Vec<Policy>

The policy items

threshold: usize

The required threshold count

Threshold items with threshold count

Implementations

impl SatisfiableItem

pub fn is_leaf(&self) -> bool

Returns whether the SatisfiableItem is a leaf item

pub fn id(&self) -> String

Returns a unique id for the SatisfiableItem

Trait Implementations

impl Clone for SatisfiableItem

fn clone(&self) -> SatisfiableItem

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SatisfiableItem

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

Formats the value using the given formatter.

impl From<SatisfiableItem> for Policy

fn from(other: SatisfiableItem) -> Self

Performs the conversion.

impl Serialize for SatisfiableItem

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

Serialize this value into the given Serde serializer.