Struct BalanceDiffs 

pub struct BalanceDiffs(/* private fields */);

Records a balance differences to apply to addresses.

Implementations

impl BalanceDiffs

pub fn new() -> Self

Creates a new BalanceDiffs.

pub fn merge(&mut self, other: Self) -> Result<(), Error>

Merges a BalanceDiffs into another.

pub fn get(&self, address: &Address) -> Option<&BalanceDiff>

Gets the BalanceDiff of a given address.

pub fn negate(&mut self)

Negates a BalanceDiffs.

pub fn negated(&self) -> Self

Creates a new negated version of a BalanceDiffs.

pub fn output_add(&mut self, output: &Output) -> Result<(), Error>

Adds an output to a BalanceDiffs.

pub fn output_sub(&mut self, output: &Output) -> Result<(), Error>

Subtracts an output from a BalanceDiffs`.

pub fn amount_add(&mut self, address: Address, amount: u64) -> Result<(), Error>

Adds a given amount to a given address.

pub fn amount_sub(&mut self, address: Address, amount: u64) -> Result<(), Error>

Subtracts a given amount from a given address.

pub fn dust_allowance_add( &mut self, address: Address, amount: u64, ) -> Result<(), Error>

Adds a given dust allowance to a given address.

pub fn dust_allowance_sub( &mut self, address: Address, amount: u64, ) -> Result<(), Error>

Subtracts a given dust allowance from a given address.

pub fn dust_outputs_inc(&mut self, address: Address) -> Result<(), Error>

Increments the number of dust outputs of a given address.

pub fn dust_outputs_dec(&mut self, address: Address) -> Result<(), Error>

Decrements the number of dust outputs of a given address.

pub fn iter(&self) -> Iter<'_, Address, BalanceDiff>

Creates an iterator over the balance diffs.

pub fn iter_mut(&mut self) -> IterMut<'_, Address, BalanceDiff>

Creates a mutable iterator over the balance diffs.

Trait Implementations

impl Clone for BalanceDiffs

fn clone(&self) -> BalanceDiffs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BalanceDiffs

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

Formats the value using the given formatter.

impl Default for BalanceDiffs

fn default() -> BalanceDiffs

Returns the “default value” for a type.

impl IntoIterator for BalanceDiffs

type Item = (Address, BalanceDiff)

The type of the elements being iterated over.

type IntoIter = IntoIter<Address, BalanceDiff>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.