Struct BalanceAssertion

pub struct BalanceAssertion { /* private fields */ }

A type of Action to check and assert the balance of a given Account in its AccountStatus at the beginning of the given date.

When running its perform() method, if this assertion fails, a FailedBalanceAssertion will be recorded in the ProgramState.

Implementations

impl BalanceAssertion

pub fn new( account_id: AccountID, date: NaiveDate, expected_balance: Commodity, ) -> BalanceAssertion

Create a new BalanceAssertion. The balance will be considered at the beginning of the provided date.

Trait Implementations

impl<AT, ATV> Action<AT, ATV> for BalanceAssertion

where ATV: ActionTypeValueEnum<AT>,

fn date(&self) -> NaiveDate

The date/time (in the account history) that the action was performed.

fn perform( &self, program_state: &mut ProgramState<AT, ATV>, ) -> Result<(), AccountingError>

Perform the action to mutate the ProgramState.

impl ActionTypeFor<ActionType> for BalanceAssertion

fn action_type(&self) -> ActionType

What type of action is being performed.

impl Clone for BalanceAssertion

fn clone(&self) -> BalanceAssertion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BalanceAssertion

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BalanceAssertion

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for BalanceAssertion

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

Formats the value using the given formatter.

impl From<BalanceAssertion> for ActionTypeValue

fn from(action: BalanceAssertion) -> Self

Converts to this type from the input type.

impl PartialEq for BalanceAssertion

fn eq(&self, other: &BalanceAssertion) -> 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 Serialize for BalanceAssertion

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BalanceAssertion