Enum HeaderError 

pub enum HeaderError {
    InvalidHeaderBufferLength,
    InvalidHeadOrTail,
    UnsupportedVersion,
    InvalidPacketType,
    InvalidTopicLength,
    InvalidMessageLength(usize),
    InvalidResponseType,
}

Variants

InvalidHeaderBufferLength

invalid header buffer length

InvalidHeadOrTail

invalid header value or padding

UnsupportedVersion

unsupported version of the packet

InvalidPacketType

invalid packet type

InvalidTopicLength

invalid topic length

InvalidMessageLength(usize)

invalid message length

InvalidResponseType

invalid request/response type

Trait Implementations

impl Debug for HeaderError

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

Formats the value using the given formatter.

impl Display for HeaderError

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

Formats the value using the given formatter.

impl Error for HeaderError

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.