Struct CompactSaplingOutput 

pub struct CompactSaplingOutput {
    pub cmu: Vec<u8>,
    pub ephemeral_key: Vec<u8>,
    pub ciphertext: Vec<u8>,
}

A compact representation of a Sapling Output.

It encodes the cmu field, ephemeralKey field, and a 52-byte prefix of the encCiphertext field of a Sapling Output Description. Total size is 116 bytes.

Fields

cmu: Vec<u8>

Note commitment u-coordinate.

ephemeral_key: Vec<u8>

Ephemeral public key.

ciphertext: Vec<u8>

First 52 bytes of ciphertext.

Implementations

impl CompactSaplingOutput

pub fn cmu(&self) -> Result<ExtractedNoteCommitment, CompactFormatError>

Returns the note commitment for this output.

A convenience method that parses Self::cmu.

pub fn ephemeral_key(&self) -> Result<EphemeralKeyBytes, CompactFormatError>

Returns the ephemeral public key for this output.

A convenience method that parses Self::ephemeral_key.

Trait Implementations

impl Clone for CompactSaplingOutput

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompactSaplingOutput

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

Formats the value using the given formatter.

impl Default for CompactSaplingOutput

fn default() -> Self

Returns the “default value” for a type.

impl Eq for CompactSaplingOutput

impl<Proof> From<&OutputDescription<Proof>> for CompactSaplingOutput

fn from(out: &OutputDescription<Proof>) -> CompactSaplingOutput

Converts to this type from the input type.

impl Hash for CompactSaplingOutput

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 Message for CompactSaplingOutput

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

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

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

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

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for CompactSaplingOutput

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CompactSaplingOutput

impl TryFrom<&CompactSaplingOutput> for CompactOutputDescription

type Error = CompactFormatError

The type returned in the event of a conversion error.

fn try_from(value: &CompactSaplingOutput) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<CompactSaplingOutput> for CompactOutputDescription

type Error = CompactFormatError

The type returned in the event of a conversion error.

fn try_from(value: CompactSaplingOutput) -> Result<Self, Self::Error>

Performs the conversion.