Enum CovError

pub enum CovError {
    MissingScriptCode,
    MissingValue,
    MissingSighashItem(u8),
    MissingCovSignature,
    BadCovDescriptor,
    CovenantLift,
    CovenantSighashTypeMismatch,
}

Covenant related Errors

Variants

MissingScriptCode

Missing script code (segwit sighash)

MissingValue

Missing value (segwit sighash)

MissingSighashItem(u8)

Missing a sighash Item in satisfier,

MissingCovSignature

Missing Sighash Signature This must be a secp signature serialized in DER format with the sighash byte

BadCovDescriptor

Bad(Malformed) Covenant Descriptor

CovenantLift

Cannot lift a Covenant Descriptor This is because the different components of the covenants might interact across branches and thus is not composable and could not be analyzed individually.

CovenantSighashTypeMismatch

The Covenant Sighash type and the satisfier sighash type must be the same

Trait Implementations

impl Clone for CovError

fn clone(&self) -> CovError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CovError

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

Formats the value using the given formatter.

impl Display for CovError

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

Formats the value using the given formatter.

impl Error for CovError

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 Hash for CovError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for CovError

fn cmp(&self, other: &CovError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for CovError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for CovError

fn partial_cmp(&self, other: &CovError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for CovError

impl Eq for CovError

impl StructuralPartialEq for CovError