Enum M3uError 

pub enum M3uError {
    MissingHeader,
    Parse {
        line: usize,
        message: String,
    },
    Io(Error),
}

Errors that can occur during M3U parsing or writing.

Variants

MissingHeader

The input is not a valid M3U playlist (missing #EXTM3U header).

Parse

A parse error at a specific line.

Fields

line: usize

1-based line number where the error occurred.

message: String

Human-readable description of the error.

Io(Error)

An I/O error (e.g. reading from a file).

Trait Implementations

impl Debug for M3uError

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

Formats the value using the given formatter.

impl Display for M3uError

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

Formats the value using the given formatter.

impl Error for M3uError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<Error> for M3uError

fn from(source: Error) -> Self

Converts to this type from the input type.