Struct TapLeaf 

pub struct TapLeaf {
    pub version: u8,
    pub script: Vec<u8>,
}

A leaf node in a TapTree, containing a script and leaf version.

Fields

version: u8

The leaf version (default 0xC0 for Tapscript as defined in BIP-342).

script: Vec<u8>

The script bytes.

Implementations

impl TapLeaf

pub fn new(version: u8, script: Vec<u8>) -> Self

Create a new TapLeaf with the given version and script.

pub fn tapscript(script: Vec<u8>) -> Self

Create a Tapscript leaf (version 0xC0) with the given script.

pub fn leaf_hash(&self) -> [u8; 32]

Compute the leaf hash: tagged_hash("TapLeaf", version || compact_size(script) || script).

Trait Implementations

impl Clone for TapLeaf

fn clone(&self) -> TapLeaf

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TapLeaf

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

Formats the value using the given formatter.

impl PartialEq for TapLeaf

fn eq(&self, other: &TapLeaf) -> 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 Eq for TapLeaf

impl StructuralPartialEq for TapLeaf