Enum rscache::error::CacheError

pub enum CacheError {
    Io(Error),
    Read(ReadError),
    Compression(CompressionError),
    Parse(ParseError),
}

Super error type for all sub cache errors

Variants

Io(Error)

Wrapper for the std::io::Error type.

Read(ReadError)

Compression(CompressionError)

Parse(ParseError)

Clarification error for failed parsers.

Trait Implementations

impl Debug for CacheError

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

Formats the value using the given formatter.

impl Display for CacheError

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

Formats the value using the given formatter.

impl Error for CacheError

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<CompressionError> for CacheError

fn from(err: CompressionError) -> Self

Performs the conversion.

impl From<Err<()>> for CacheError

fn from(err: Err<()>) -> Self

Performs the conversion.

impl From<Error> for CacheError

fn from(err: Error) -> Self

Performs the conversion.

impl From<ParseError> for CacheError

fn from(err: ParseError) -> Self

Performs the conversion.

impl From<ReadError> for CacheError

fn from(err: ReadError) -> Self

Performs the conversion.