Struct sn_dbc::SimpleSpendBook

pub struct SimpleSpendBook {
    pub transactions: BTreeMap<Hash, DbcTransaction>,
}

Fields

transactions: BTreeMap<Hash, DbcTransaction>

Implementations

impl SimpleSpendBook

pub fn new() -> Self

Trait Implementations

impl Clone for SimpleSpendBook

fn clone(&self) -> SimpleSpendBook

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SimpleSpendBook

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

Formats the value using the given formatter.

impl Default for SimpleSpendBook

fn default() -> SimpleSpendBook

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SimpleSpendBook

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<'a> IntoIterator for &'a SimpleSpendBook

type Item = (&'a Hash, &'a DbcTransaction)

The type of the elements being iterated over.

type IntoIter = Iter<'a, Hash, DbcTransaction>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl IntoIterator for SimpleSpendBook

type Item = (Hash, DbcTransaction)

The type of the elements being iterated over.

type IntoIter = IntoIter<Hash, DbcTransaction>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl Serialize for SimpleSpendBook

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl SpendBook for SimpleSpendBook

type Error = Infallible

fn lookup(
    &self,
    dbc_hash: &Hash
) -> Result<Option<&DbcTransaction>, Self::Error>

fn log(
    &mut self,
    dbc_hash: Hash,
    transaction: DbcTransaction
) -> Result<(), Self::Error>