Enum TaprootError

#[non_exhaustive]
pub enum TaprootError {
    InvalidMerkleBranchSize(usize),
    InvalidMerkleTreeDepth(usize),
    InvalidTaprootLeafVersion(u8),
    InvalidControlBlockSize(usize),
    InvalidInternalKey(Error),
    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.

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

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 TaprootError

fn from(never: Infallible) -> Self

Converts to this type from the input type.

impl PartialEq for TaprootError

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

impl StructuralPartialEq for TaprootError