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ReceivedNotes

zcash_client_backend::data_api

Struct ReceivedNotes 

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pub struct ReceivedNotes<NoteRef> { /* private fields */ }
Expand description

Shielded outputs that were received by the wallet.

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impl<NoteRef> ReceivedNotes<NoteRef>

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pub fn empty() -> Self

Construct a new empty ReceivedNotes.

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pub fn new( sapling: Vec<ReceivedNote<NoteRef, Note>>, orchard: Vec<ReceivedNote<NoteRef, Note>>, ironwood: Vec<ReceivedNote<NoteRef, Note>>, ) -> Self

Construct a new ReceivedNotes from its constituent parts.

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pub fn sapling(&self) -> &[ReceivedNote<NoteRef, Note>]

Returns the set of spendable Sapling notes.

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pub fn take_sapling(self) -> Vec<ReceivedNote<NoteRef, Note>>

Consumes this value and returns the Sapling notes contained within it.

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pub fn orchard(&self) -> &[ReceivedNote<NoteRef, Note>]

Available on crate feature orchard only.

Returns the set of spendable Orchard notes.

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pub fn take_orchard(self) -> Vec<ReceivedNote<NoteRef, Note>>

Available on crate feature orchard only.

Consumes this value and returns the Orchard notes contained within it.

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pub fn ironwood(&self) -> &[ReceivedNote<NoteRef, Note>]

Available on crate feature orchard only.

Returns the set of spendable Ironwood notes.

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pub fn take_ironwood(self) -> Vec<ReceivedNote<NoteRef, Note>>

Available on crate feature orchard only.

Consumes this value and returns the Ironwood notes contained within it.

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pub fn sapling_value(&self) -> Result<Zatoshis, BalanceError>

Computes the total value of Sapling notes.

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pub fn orchard_value(&self) -> Result<Zatoshis, BalanceError>

Available on crate feature orchard only.

Computes the total value of Orchard notes.

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pub fn ironwood_value(&self) -> Result<Zatoshis, BalanceError>

Available on crate feature orchard only.

Computes the total value of Ironwood notes.

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pub fn total_value(&self) -> Result<Zatoshis, BalanceError>

Computes the total value of spendable inputs

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pub fn is_empty(&self) -> bool

Returns whether the collection contains no notes in any pool.

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pub fn into_single_covering( self, value: Zatoshis, sources: &[ShieldedPool], ) -> Self

Consumes this collection, returning one holding only the OLDEST single note whose value alone is at least value, drawn from the first pool in sources that holds one; the result is empty when no single note qualifies. Age is the note’s commitment tree position, which is assigned in strict chain order.

This is the best-effort reduction behind the default implementation of InputSource::select_single_spendable_note: it can only choose among the notes it holds, so a covering note the producing selection did not surface cannot be found here.

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pub fn into_vec( self, retention: &impl NoteRetention<NoteRef>, ) -> Vec<ReceivedNote<NoteRef, Note>>

Consumes this ReceivedNotes value and produces a vector of ReceivedNote<NoteRef, Note> values.

Trait Implementations§

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impl<NoteRef: Debug> Debug for ReceivedNotes<NoteRef>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<NoteRef> Freeze for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: Freeze, Vec<ReceivedNote<NoteRef, Note>>: Freeze,

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impl<NoteRef> RefUnwindSafe for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: RefUnwindSafe, Vec<ReceivedNote<NoteRef, Note>>: RefUnwindSafe,

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impl<NoteRef> Send for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: Send, Vec<ReceivedNote<NoteRef, Note>>: Send,

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impl<NoteRef> Sync for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: Sync, Vec<ReceivedNote<NoteRef, Note>>: Sync,

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impl<NoteRef> Unpin for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: Unpin, Vec<ReceivedNote<NoteRef, Note>>: Unpin,

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impl<NoteRef> UnsafeUnpin for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: UnsafeUnpin, Vec<ReceivedNote<NoteRef, Note>>: UnsafeUnpin,

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impl<NoteRef> UnwindSafe for ReceivedNotes<NoteRef>
where Vec<ReceivedNote<NoteRef, Note>>: UnwindSafe, Vec<ReceivedNote<NoteRef, Note>>: UnwindSafe,

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where T: 'static + ?Sized,

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