Enum neptune::error::Error

pub enum Error {
    FullBuffer,
    IndexOutOfBounds,
    GPUError(String),
    DecodingError,
    Other(String),
}

Possible error states for the hashing.

Variants

FullBuffer

The allowed number of leaves cannot be greater than the arity of the tree.

IndexOutOfBounds

Attempt to reference an index element that is out of bounds

GPUError(String)

The provided leaf was not found in the tree

DecodingError

Other(String)

Trait Implementations

impl Clone for Error

pub fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting