Enum mpd_client::errors::CommandError

pub enum CommandError {
    ConnectionClosed,
    InvalidMessage(MpdCodecError),
    ErrorResponse {
        error: ErrorResponse,
        succesful_frames: Vec<Frame>,
    },
}

Errors which can occur when issuing a command.

Variants

ConnectionClosed

The connection to MPD is closed

InvalidMessage(MpdCodecError)

Received or attempted to send an invalid message

ErrorResponse

Command returned an error

Fields of ErrorResponse

error: ErrorResponse

The error

succesful_frames: Vec<Frame>

Possible sucessful frames in the same response, empty if not in a command list

Trait Implementations

impl Debug for CommandError

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

Formats the value using the given formatter.

impl Display for CommandError

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

Formats the value using the given formatter.

impl Error for CommandError

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); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting