Struct MintQuoteChange 

pub struct MintQuoteChange {
    pub payments: Option<Vec<IncomingPayment>>,
    pub issuances: Option<Vec<Amount>>,
}

Tracks pending changes made to a MintQuote that need to be persisted.

This struct implements a change-tracking pattern that separates domain logic from persistence concerns. When modifications are made to a MintQuote via methods like MintQuote::add_payment or MintQuote::add_issuance, the changes are recorded here rather than being immediately persisted. The database layer can then call MintQuote::take_changes to retrieve and persist only the modifications.

This approach allows business rule validation to happen in the domain model while keeping the database layer focused purely on persistence.

Fields

payments: Option<Vec<IncomingPayment>>

New payments added since the quote was loaded or last persisted.

issuances: Option<Vec<Amount>>

New issuance amounts recorded since the quote was loaded or last persisted.

Trait Implementations

impl Clone for MintQuoteChange

fn clone(&self) -> MintQuoteChange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MintQuoteChange

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

Formats the value using the given formatter.

impl Default for MintQuoteChange

fn default() -> MintQuoteChange

Returns the “default value” for a type.

impl Hash for MintQuoteChange

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 PartialEq for MintQuoteChange

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for MintQuoteChange

impl StructuralPartialEq for MintQuoteChange