Enum BalanceIdentifierPurseResult

pub enum BalanceIdentifierPurseResult {
    RootNotFound,
    Success {
        purse_addr: URefAddr,
    },
    Failure(TrackingCopyError),
}

Result enum that represents all possible outcomes of a balance request.

Variants

RootNotFound

Returned if a passed state root hash is not found.

Success

A query returned a balance.

Fields

purse_addr: URefAddr

The purse address.

Failure(TrackingCopyError)

Failure.

Implementations

impl BalanceIdentifierPurseResult

pub fn purse_addr(&self) -> Option<URefAddr>

Returns the purse address for a BalanceIdentifierPurseResult::Success variant.

pub fn is_success(&self) -> bool

Was the balance request successful?

pub fn error(&self) -> Option<&TrackingCopyError>

Tracking copy error, if any.

Trait Implementations

impl Clone for BalanceIdentifierPurseResult

fn clone(&self) -> BalanceIdentifierPurseResult

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BalanceIdentifierPurseResult

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

Formats the value using the given formatter.

impl From<Error> for BalanceIdentifierPurseResult

fn from(tce: TrackingCopyError) -> Self

Converts to this type from the input type.