Struct SignedVtxoTreeSpec

pub struct SignedVtxoTreeSpec {
    pub spec: VtxoTreeSpec,
    pub utxo: OutPoint,
    pub cosign_sigs: Vec<Signature>,
}

All the information needed to uniquely specify a fully signed VTXO tree.

Fields

spec: VtxoTreeSpec

utxo: OutPoint

cosign_sigs: Vec<Signature>

The signatures for the internal txs, from leaves to root.

Implementations

impl SignedVtxoTreeSpec

pub fn new( spec: VtxoTreeSpec, utxo: OutPoint, cosign_signatures: Vec<Signature>, ) -> SignedVtxoTreeSpec

Signatures expected for internal nodes ordered from leaves to root.

pub fn nb_leaves(&self) -> usize

pub fn exit_branch(&self, leaf_idx: usize) -> Vec<Transaction>

Construct the exit branch starting from the root ending in the leaf.

Panics if leaf_idx is out of range.

This call is quite inefficient and if you want to make repeated calls, it is advised to use CachedSignedVtxoTree::exit_branch instead.

pub fn all_final_txs(&self) -> Vec<Transaction>

Get all final txs in this tree, starting with the leaves, towards the root

pub fn into_cached_tree(self) -> CachedSignedVtxoTree

Trait Implementations

impl Clone for SignedVtxoTreeSpec

fn clone(&self) -> SignedVtxoTreeSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignedVtxoTreeSpec

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

Formats the value using the given formatter.

impl PartialEq for SignedVtxoTreeSpec

fn eq(&self, other: &SignedVtxoTreeSpec) -> 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 ProtocolEncoding for SignedVtxoTreeSpec

fn encode<W: Write + ?Sized>(&self, w: &mut W) -> Result<(), Error>

Encode the object into the writer.

fn decode<R: Read + ?Sized>(r: &mut R) -> Result<Self, ProtocolDecodingError>

Decode the object from the writer.

fn serialize(&self) -> Vec<u8>

Serialize the object into a byte vector.

fn deserialize(byte_slice: &[u8]) -> Result<Self, ProtocolDecodingError>

Deserialize object from the given byte slice.

fn serialize_hex(&self) -> String

Serialize the object to a lowercase hex string.

fn deserialize_hex(hex_str: &str) -> Result<Self, ProtocolDecodingError>

Deserialize object from hex slice.

impl StructuralPartialEq for SignedVtxoTreeSpec