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AddressUtxos

zebra_state::service::read::address::utxo

Struct AddressUtxos 

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pub struct AddressUtxos {
    utxos: BTreeMap<OutputLocation, Output>,
    tx_ids: BTreeMap<TransactionLocation, Hash>,
    network: Network,
    last_height_and_hash: Option<(Height, Hash)>,
}
Expand description

A convenience wrapper that efficiently stores unspent transparent outputs, and the corresponding transaction IDs.

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§utxos: BTreeMap<OutputLocation, Output>

A set of unspent transparent outputs.

§tx_ids: BTreeMap<TransactionLocation, Hash>

The transaction IDs for each OutputLocation in utxos.

§network: Network

The configured network for this state.

§last_height_and_hash: Option<(Height, Hash)>

The last height and hash that was queried to produce these UTXOs, if any. It will be None if the state is empty.

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impl AddressUtxos

Auto-generated by derive_getters::Getters.

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pub fn last_height_and_hash(&self) -> &Option<(Height, Hash)>

The last height and hash that was queried to produce these UTXOs, if any. It will be None if the state is empty.

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impl AddressUtxos

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pub fn new( network: &Network, utxos: BTreeMap<OutputLocation, Output>, tx_ids: BTreeMap<TransactionLocation, Hash>, last_height_and_hash: Option<(Height, Hash)>, ) -> Self

Creates a new set of address UTXOs.

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pub fn utxos( &self, ) -> impl Iterator<Item = (Address, &Hash, &OutputLocation, &Output)>

Returns an iterator that provides the unspent output, its transaction hash, its location in the chain, and the address it was sent to.

The UTXOs are returned in chain order, across all addresses.

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impl Clone for AddressUtxos

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fn clone(&self) -> AddressUtxos

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for AddressUtxos

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

Formats the value using the given formatter. Read more
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impl Default for AddressUtxos

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fn default() -> AddressUtxos

Returns the “default value” for a type. Read more
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impl PartialEq for AddressUtxos

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for AddressUtxos

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impl StructuralPartialEq for AddressUtxos

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Size: 96 bytes