Enum Descriptor 

pub enum Descriptor {
    Pkh(DescriptorKey),
    Wpkh(DescriptorKey),
    ShWpkh(DescriptorKey),
    Tr(DescriptorKey),
    Raw(Vec<u8>),
    OpReturn(Vec<u8>),
}

A Bitcoin output script descriptor.

Variants

Pkh(DescriptorKey)

BIP-381: Pay to Public Key Hash — pkh(KEY).

Wpkh(DescriptorKey)

BIP-382: Pay to Witness Public Key Hash — wpkh(KEY).

ShWpkh(DescriptorKey)

BIP-381: Pay to Script Hash wrapping wpkh — sh(wpkh(KEY)).

Tr(DescriptorKey)

BIP-386: Pay to Taproot — tr(KEY) (key-path only).

Raw(Vec<u8>)

Raw script — raw(HEX).

OpReturn(Vec<u8>)

OP_RETURN data — raw(6a...).

Implementations

impl Descriptor

pub fn pkh(key: DescriptorKey) -> Self

Create a pkh(KEY) descriptor (BIP-381).

pub fn wpkh(key: DescriptorKey) -> Self

Create a wpkh(KEY) descriptor (BIP-382).

pub fn sh_wpkh(key: DescriptorKey) -> Self

Create a sh(wpkh(KEY)) descriptor (BIP-381).

pub fn tr(key: DescriptorKey) -> Self

Create a tr(KEY) descriptor (BIP-386, key-path only).

pub fn script_pubkey(&self) -> Result<Vec<u8>, SignerError>

Compute the scriptPubKey for this descriptor.

pub fn address(&self, hrp: &str) -> Result<String, SignerError>

Generate the Bitcoin address for this descriptor.

pub fn to_string_repr(&self) -> String

Convert the descriptor to its string representation.

pub fn checksum(&self) -> String

Compute the descriptor checksum (BIP-380).

pub fn to_string_with_checksum(&self) -> String

Get the full descriptor string with checksum.

Trait Implementations

impl Clone for Descriptor

fn clone(&self) -> Descriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Descriptor

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

Formats the value using the given formatter.