Struct bitcoin::util::psbt::TapTree

pub struct TapTree(_);

Taproot Tree representing a finalized TaprootBuilder (a complete binary tree).

Implementations

impl TapTree

pub fn node_info(&self) -> &NodeInfo

Gets the inner node info as the builder is finalized.

pub fn from_builder(builder: TaprootBuilder) -> Result<Self, IncompleteTapTree>

👎Deprecated since 0.29.0: use try_from instead

Constructs TapTree from a TaprootBuilder if it is complete binary tree.

Returns

A TapTree iff the builder is complete, otherwise return IncompleteTapTree error with the content of incomplete builder instance.

pub fn into_builder(self) -> TaprootBuilder

Converts self into builder TaprootBuilder. The builder is guaranteed to be finalized.

pub fn to_builder(&self) -> TaprootBuilder

Constructs TaprootBuilder by internally cloning the self. The builder is guaranteed to be finalized.

pub fn script_leaves(&self) -> TapTreeIter<'_>

Returns [TapTreeIter<'_>] iterator for a taproot script tree, operating in DFS order over tree ScriptLeafs.

Trait Implementations

impl Clone for TapTree

fn clone(&self) -> TapTree

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TapTree

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TapTree

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Deserialize for TapTree

fn deserialize(bytes: &[u8]) -> Result<Self, Error>

Deserialize a value from raw data.

impl From<TapTree> for TaprootBuilder

fn from(tree: TapTree) -> Self

Converts to this type from the input type.

impl Hash for TapTree

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<TapTree> for TapTree

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TapTree

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

Serialize a value as raw data.

impl Serialize for TapTree

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

Serialize this value into the given Serde serializer.

impl TryFrom<TaprootBuilder> for TapTree

fn try_from(builder: TaprootBuilder) -> Result<Self, Self::Error>

Constructs TapTree from a TaprootBuilder if it is complete binary tree.

Returns

A TapTree iff the builder is complete, otherwise return IncompleteTapTree error with the content of incomplete builder instance.

type Error = IncompleteTapTree

The type returned in the event of a conversion error.

impl Eq for TapTree