Enum rust_consul::ProtocolError

pub enum ProtocolError {
    BlockingMissing,
    ContentTypeNotJson,
    NonOkResult(StatusCode),
    ConnectionRefused,
    StreamRestarted,
}

Errors related to blocking protocol as defined by consul

Variants

BlockingMissing

Consul did not reply with X-Consul-Index header

ContentTypeNotJson

Consul did not reply with Content-Type: application/json

NonOkResult(StatusCode)

Consul did not reply with 200 Ok status

ConnectionRefused

connection refused to consul

StreamRestarted

we had an error, and consumer resetted the stream

Trait Implementations

impl Clone for ProtocolError

fn clone(&self) -> ProtocolError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ProtocolError

impl Debug for ProtocolError

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

Formats the value using the given formatter.

impl Display for ProtocolError

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

Formats the value using the given formatter.

impl Error for ProtocolError

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); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ProtocolError> for ParseError

fn from(e: ProtocolError) -> ParseError

Performs the conversion.