Struct InvalidCompactTargetError 

pub struct InvalidCompactTargetError(/* private fields */);

Error returned when a compact target is negative or overflows 256 bits.

Implementations

impl InvalidCompactTargetError

pub fn invalid_compact(&self) -> CompactTarget

Returns the compact value that failed to convert.

pub fn invalid_target(&self) -> Target

Returns the target as Bitcoin Core decodes it, ignoring the error.

ref: https://github.com/bitcoin/bitcoin/blob/830583eb9d07e054c54a177907a98153ab3e29ae/src/pow.cpp#L64

Trait Implementations

impl Clone for InvalidCompactTargetError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidCompactTargetError

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

Formats the value using the given formatter.

impl Display for InvalidCompactTargetError

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

Formats the value using the given formatter.

impl Eq for InvalidCompactTargetError

impl Error for InvalidCompactTargetError

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<!> for InvalidCompactTargetError

fn from(never: Infallible) -> Self

Converts to this type from the input type.

impl PartialEq for InvalidCompactTargetError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for InvalidCompactTargetError