Type Alias SaplingNote 

pub type SaplingNote = WalletNote<Note, Nullifier>;

Sapling note.

Aliased Type

pub struct SaplingNote { /* private fields */ }

Implementations

impl SaplingNote

pub fn read<R: Read>(reader: R) -> Result<Self>

Deserialize into reader

pub fn write<W: Write>(&self, writer: W) -> Result<()>

Serialize into writer

Trait Implementations

impl NoteInterface for SaplingNote

const SHIELDED_PROTOCOL: ShieldedProtocol = ShieldedProtocol::Sapling

Note’s associated shielded protocol.

type ZcashNote = Note

Decrypted note type.

type Nullifier = <WalletNote<Note, Nullifier> as OutputInterface>::Input

Nullifier type.

fn note(&self) -> &Self::ZcashNote

Decrypted note with recipient and value

fn nullifier(&self) -> Option<Self::Nullifier>

Derived nullifier

fn position(&self) -> Option<Position>

Commitment tree leaf position

fn memo(&self) -> &Memo

Memo

fn refetch_nullifier_ranges(&self) -> &[Range<BlockHeight>]

List of block ranges where the nullifiers must be re-fetched to guarantee the note has not been spent. These scan ranges were marked ScannedWithoutMapping or RefetchingNullifiers priority before this note was scanned, meaning the nullifiers were discarded due to memory constraints and will be re-fetched later in the sync process.

impl OutputInterface for SaplingNote

const POOL_TYPE: PoolType

Output’s associated pool type.

type KeyId = KeyId

Identifier for key used to decrypt output.

type Input = Nullifier

Transaction input type associated with spend detection of output.

fn output_id(&self) -> OutputId

Output ID.

fn key_id(&self) -> KeyId

Identifier for key used to decrypt output.

fn spending_transaction(&self) -> Option<TxId>

Transaction ID of transaction this output was spent. If None, output is not spent.

fn set_spending_transaction(&mut self, spending_transaction: Option<TxId>)

Sets spending transaction.

fn value(&self) -> u64

Note value..

fn spend_link(&self) -> Option<Self::Input>

Returns the type used to link with transaction inputs for spend detection. Returns None in the case the nullifier is not available for shielded outputs.

fn transaction_inputs(transaction: &WalletTransaction) -> Vec<&Self::Input>

Inputs within transaction used to detect an output’s spend status.

fn transaction_outputs(transaction: &WalletTransaction) -> &[Self]

Outputs within transaction.