Enum DecodeError 

#[non_exhaustive]
pub enum DecodeError {
    Io(Error),
    Decode(DecodeError),
    MinLength {
        actual: usize,
        min: usize,
    },
    MaxLength {
        actual: usize,
        max: usize,
    },
    InvalidLength(TryFromIntError),
}

Available on crate feature tokio-codec only.

An error that can occur when decoding a Command.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Io(Error)

I/O error.

Decode(DecodeError)

Decode error.

MinLength

Minimum command length not met.

Fields

actual: usize

min: usize

MaxLength

Maximum command length exceeded.

Fields

actual: usize

max: usize

InvalidLength(TryFromIntError)

Integral type conversion failed.

Trait Implementations

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Error for DecodeError

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

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

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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 DecodeError

fn from(e: Error) -> Self

Converts to this type from the input type.