Enum exonum::runtime::error::ErrorKind

pub enum ErrorKind {
    Panic,
    Dispatcher {
        code: u8,
    },
    Runtime {
        code: u8,
    },
    Service {
        code: u8,
    },
}

Kind of execution error, indicates in which module error occurred.

Variants

Panic

Operation execution has been finished with panic.

Dispatcher

An error in dispatcher during the execution occurred.

Fields of Dispatcher

code: u8

Error code, available values ​​can be found in the description of the dispatcher's errors.

Runtime

An error in the runtime occurred.

Fields of Runtime

code: u8

User-defined error code. Error codes can have different meanings for the different runtimes.

Service

An error during the service's transaction execution occurred.

Fields of Service

code: u8

User-defined error code. Error codes can have different meanings for the different transactions and services.

Methods

impl ErrorKind

pub fn panic() -> Self

Creates panic error.

pub fn dispatcher(code: impl Into<u8>) -> Self

Creates dispatcher error with the specified code.

pub fn runtime(code: impl Into<u8>) -> Self

Creates runtime error with the specified code.

pub fn service(code: impl Into<u8>) -> Self

Creates service error with the specified code.

Trait Implementations

impl From<Error> for ErrorKind

fn from(inner: Error) -> Self

Performs the conversion.

impl From<Error> for ErrorKind

fn from(inner: Error) -> Self

Performs the conversion.

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 Copy for ErrorKind

impl Eq for ErrorKind

impl Ord for ErrorKind

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

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

Restrict a value to a certain interval.

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: &ErrorKind) -> bool

This method tests for !=.

impl PartialOrd<ErrorKind> for ErrorKind

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

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

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

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

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

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

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

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

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

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

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, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Hash for ErrorKind

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, 

Feeds a slice of this type into the given [Hasher].

impl StructuralPartialEq for ErrorKind

impl StructuralEq for ErrorKind