Struct ProprietaryKey

pub struct ProprietaryKey<Subtype = u8>
where
    Subtype: Copy + From<u8> + Into<u8>,
{
    pub prefix: Vec<u8>,
    pub subtype: Subtype,
    pub key: Vec<u8>,
}

Proprietary keys (i.e. keys starting with 0xFC byte) with their internal structure according to BIP 174.

Fields

prefix: Vec<u8>

Proprietary type prefix used for grouping together keys under some application and avoid namespace collision

subtype: Subtype

Custom proprietary subtype

key: Vec<u8>

Additional key bytes (like serialized public key data etc)

Implementations

impl<Subtype> ProprietaryKey<Subtype>

where Subtype: Copy + From<u8> + Into<u8>,

pub fn from_key(key: Key) -> Result<ProprietaryKey<Subtype>, Error>

👎Deprecated since 0.29.0: use try_from instead

Constructs ProprietaryKey from Key; returns Error::InvalidProprietaryKey if key do not starts with 0xFC byte

pub fn to_key(&self) -> Key

Constructs full Key corresponding to this proprietary key type

Trait Implementations

impl<Subtype> Clone for ProprietaryKey<Subtype>

where Subtype: Clone + Copy + From<u8> + Into<u8>,

fn clone(&self) -> ProprietaryKey<Subtype>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Subtype> Debug for ProprietaryKey<Subtype>

where Subtype: Debug + Copy + From<u8> + Into<u8>,

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

Formats the value using the given formatter.

impl<Subtype> Decodable for ProprietaryKey<Subtype>

where Subtype: Copy + From<u8> + Into<u8>,

fn consensus_decode<R>(r: &mut R) -> Result<ProprietaryKey<Subtype>, Error>

where R: Read + ?Sized,

Decode an object with a well-defined format.

fn consensus_decode_from_finite_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read + ?Sized,

Decode Self from a size-limited reader.

impl<Subtype> Encodable for ProprietaryKey<Subtype>

where Subtype: Copy + From<u8> + Into<u8>,

fn consensus_encode<W>(&self, w: &mut W) -> Result<usize, Error>

where W: Write + ?Sized,

Encode an object with a well-defined format. Returns the number of bytes written on success.

impl<Subtype> Hash for ProprietaryKey<Subtype>

where Subtype: Hash + Copy + From<u8> + Into<u8>,

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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<Subtype> Ord for ProprietaryKey<Subtype>

where Subtype: Ord + Copy + From<u8> + Into<u8>,

fn cmp(&self, other: &ProprietaryKey<Subtype>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<Subtype> PartialEq for ProprietaryKey<Subtype>

where Subtype: PartialEq + Copy + From<u8> + Into<u8>,

fn eq(&self, other: &ProprietaryKey<Subtype>) -> 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<Subtype> PartialOrd for ProprietaryKey<Subtype>

where Subtype: PartialOrd + Copy + From<u8> + Into<u8>,

fn partial_cmp(&self, other: &ProprietaryKey<Subtype>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<Subtype> TryFrom<Key> for ProprietaryKey<Subtype>

where Subtype: Copy + From<u8> + Into<u8>,

fn try_from( key: Key, ) -> Result<ProprietaryKey<Subtype>, <ProprietaryKey<Subtype> as TryFrom<Key>>::Error>

Constructs a ProprietaryKey from a Key.

Errors

Returns Error::InvalidProprietaryKey if key does not start with 0xFC byte.

type Error = Error

The type returned in the event of a conversion error.

impl<Subtype> Eq for ProprietaryKey<Subtype>

where Subtype: Eq + Copy + From<u8> + Into<u8>,

impl<Subtype> StructuralPartialEq for ProprietaryKey<Subtype>

where Subtype: Copy + From<u8> + Into<u8>,