Enum pow_sha256::PoWBuilderError

#[non_exhaustive]
pub enum PoWBuilderError {
    UninitializedField(&'static str),
    ValidationError(String),
}

Error type for PoWBuilder

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

UninitializedField(&'static str)

Uninitialized field

ValidationError(String)

Custom validation error

Trait Implementations

impl Debug for PoWBuilderError

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

Formats the value using the given formatter.

impl Display for PoWBuilderError

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

Formats the value using the given formatter.

impl Error for PoWBuilderError

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<String> for PoWBuilderError

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<UninitializedFieldError> for PoWBuilderError

fn from(s: UninitializedFieldError) -> Self

Converts to this type from the input type.