Enum WitnessProgramError 

#[non_exhaustive]
pub enum WitnessProgramError {
    InvalidLength(usize),
    InvalidSegwitV0Length(usize),
}

Witness-program shape error.

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.

InvalidLength(usize)

The witness program must be between 2 and 64 bytes in length.

InvalidSegwitV0Length(usize)

A v0 witness program must be either 20 or 32 bytes.

Trait Implementations

impl Clone for WitnessProgramError

fn clone(&self) -> WitnessProgramError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WitnessProgramError

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

Formats the value using the given formatter.

impl Display for WitnessProgramError

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

Formats the value using the given formatter.

impl Eq for WitnessProgramError

impl Error for WitnessProgramError

Available on crate feature std only.

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

Returns the lower-level source of this error, if any.

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Infallible> for WitnessProgramError

fn from(never: Infallible) -> Self

Converts to this type from the input type.

impl PartialEq for WitnessProgramError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WitnessProgramError