Enum Typecode 

pub enum Typecode {
    Data(DataTypecode),
    Metadata(MetadataTypecode),
}

The known Receiver and Viewing Key types.

This typecode covers both data items (receivers, viewing keys) and metadata items as defined in ZIP 316.

The typecodes 0xFFFA..=0xFFFF reserved for experiments are currently not distinguished from unknown values, and will be parsed as Typecode::Data(DataTypecode::Unknown).

Variants

Data(DataTypecode)

A data item (receiver or viewing key).

Metadata(MetadataTypecode)

A metadata item.

Implementations

impl Typecode

pub const P2PKH: Typecode

P2PKH data typecode.

pub const P2SH: Typecode

P2SH data typecode.

pub const SAPLING: Typecode

Sapling data typecode.

pub const ORCHARD: Typecode

Orchard data typecode.

impl Typecode

pub fn typecode_value(&self) -> u32

Returns the numeric typecode value.

pub fn preference_order(a: &Self, b: &Self) -> Ordering

pub fn encoding_order(a: &Self, b: &Self) -> Ordering

pub fn is_transparent_data(&self) -> bool

Trait Implementations

impl Clone for Typecode

fn clone(&self) -> Typecode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Typecode

impl Debug for Typecode

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

Formats the value using the given formatter.

impl Eq for Typecode

impl From<DataTypecode> for Typecode

fn from(tc: DataTypecode) -> Self

Converts to this type from the input type.

impl From<MetadataTypecode> for Typecode

fn from(tc: MetadataTypecode) -> Self

Converts to this type from the input type.

impl From<Typecode> for u32

fn from(t: Typecode) -> Self

Converts to this type from the input type.

impl Hash for Typecode

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 for Typecode

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Typecode

impl TryFrom<Typecode> for usize

type Error = TryFromIntError

The type returned in the event of a conversion error.

fn try_from(t: Typecode) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<u32> for Typecode

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(typecode: u32) -> Result<Self, Self::Error>

Performs the conversion.