Enum ex3_node_error::ErrorKind

pub enum ErrorKind {
    Head,
    Block,
    Transaction,
    Internal,
    Crypto,
}

A list specifying categories of main node error.

Variants

Head

Block

Transaction

Internal

Crypto

Implementations

impl ErrorKind

pub fn because<E>(self, reason: E) -> Errorwhere E: Error + Send + Sync + 'static,

Creates Error base on ErrorKind with an error as the reason.

pub fn other<T>(self, reason: T) -> Errorwhere T: Display,

Creates Error base on ErrorKind with a simple string as the reason.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Self

Converts to this type from the input type.

impl PartialEq<ErrorKind> for ErrorKind

fn eq(&self, other: &ErrorKind) -> 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 Copy for ErrorKind

impl Eq for ErrorKind

impl StructuralEq for ErrorKind

impl StructuralPartialEq for ErrorKind