Enum bitcoin::util::taproot::TaprootError

#[non_exhaustive]
pub enum TaprootError {
    InvalidMerkleBranchSize(usize),
    InvalidMerkleTreeDepth(usize),
    InvalidTaprootLeafVersion(u8),
    InvalidControlBlockSize(usize),
    InvalidInternalKey(Error),
    InvalidParity(InvalidParityValue),
    EmptyTree,
}

Detailed error type for taproot utilities.

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.

InvalidMerkleBranchSize(usize)

Proof size must be a multiple of 32.

InvalidMerkleTreeDepth(usize)

Merkle tree depth must not be more than 128.

InvalidTaprootLeafVersion(u8)

The last bit of tapleaf version must be zero.

InvalidControlBlockSize(usize)

Invalid control block size.

InvalidInternalKey(Error)

Invalid taproot internal key.

InvalidParity(InvalidParityValue)

Invalid parity for internal key.

EmptyTree

Empty tap tree.

Trait Implementations

impl Clone for TaprootError

fn clone(&self) -> TaprootError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TaprootError

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

Formats the value using the given formatter.

impl Display for TaprootError

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

Formats the value using the given formatter.

impl Error for TaprootError

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

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 TaprootError

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 TaprootError

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<TaprootError> for TaprootError

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

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

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

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

impl PartialOrd<TaprootError> for TaprootError

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for TaprootError

impl Eq for TaprootError

impl StructuralEq for TaprootError

impl StructuralPartialEq for TaprootError