Enum eventum::core::EventError

pub enum EventError {
    InvalidEvent,
    RegistryError,
    PollError,
    NotReadable,
    NotWritable,
    ConnectError(String),
    ReadError(String),
    WriteError(String),
    NoStream,
    UdsServerError(String),
    ChannelError(String),
    SystemShutdown,
}

Variants

InvalidEvent

RegistryError

PollError

NotReadable

NotWritable

ConnectError(String)

ReadError(String)

WriteError(String)

NoStream

UdsServerError(String)

ChannelError(String)

SystemShutdown

Trait Implementations

impl Debug for EventError

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

Formats the value using the given formatter.

impl Display for EventError

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

Formats the value using the given formatter.

impl Error for EventError

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

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

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

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }