Struct zaino_proto::proto::compact_formats::CompactTx

pub struct CompactTx {
    pub index: u64,
    pub hash: Vec<u8>,
    pub fee: u32,
    pub spends: Vec<CompactSaplingSpend>,
    pub outputs: Vec<CompactSaplingOutput>,
    pub actions: Vec<CompactOrchardAction>,
}

A compact representation of the shielded data in a Zcash transaction.

CompactTx contains the minimum information for a wallet to know if this transaction is relevant to it (either pays to it or spends from it) via shielded elements only. This message will not encode a transparent-to-transparent transaction.

Fields

index: u64

Index and hash will allow the receiver to call out to chain explorers or other data structures to retrieve more information about this transaction.

the index within the full block

hash: Vec<u8>

the ID (hash) of this transaction, same as in block explorers

fee: u32

The transaction fee: present if server can provide. In the case of a stateless server and a transaction with transparent inputs, this will be unset because the calculation requires reference to prior transactions. If there are no transparent inputs, the fee will be calculable as: valueBalanceSapling + valueBalanceOrchard + sum(vPubNew) - sum(vPubOld) - sum(tOut)

spends: Vec<CompactSaplingSpend>

outputs: Vec<CompactSaplingOutput>

actions: Vec<CompactOrchardAction>

Trait Implementations

impl Clone for CompactTx

fn clone(&self) -> CompactTx

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CompactTx

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

Formats the value using the given formatter.

impl Default for CompactTx

fn default() -> Self

Returns the “default value” for a type.

impl Message for CompactTx

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 CompactTx

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

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

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 StructuralPartialEq for CompactTx