Enum koibumi_core::pow::ValidateError

pub enum ValidateError {
    Insufficient {
        target: u64,
        value: u64,
    },
}

An error which can be returne when validating a proof of work.

This error is used as the error type for the validate() method.

Variants

Insufficient

The proof of work was insufficient. The target value and the actual value are returned as payloads of this variant.

Fields of Insufficient

target: u64value: u64

Trait Implementations

impl Clone for ValidateError

fn clone(&self) -> ValidateError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValidateError

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

Formats the value using the given formatter.

impl Display for ValidateError

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

Formats the value using the given formatter.

impl Eq for ValidateError

impl Error for ValidateError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<ValidateError> for ValidateError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for ValidateError

impl StructuralPartialEq for ValidateError