Struct IoError 

pub struct IoError {
    pub code: Option<String>,
    pub message: String,
}

A failed operation as the error channel carries it: the Node error code where there is one, and a message.

Fields

code: Option<String>

message: String

Implementations

impl IoError

pub fn refusal(code: &str, message: impl Into<String>) -> IoError

A failure that is not the host’s, with the code Node gives for it: an argument the host would reject.

pub fn message(message: impl Into<String>) -> IoError

A failure with no code: the message alone.

Trait Implementations

impl Clone for IoError

fn clone(&self) -> IoError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IoError

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

Formats the value using the given formatter.

impl Eq for IoError

impl PartialEq for IoError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IoError