Enum SendError 

pub enum SendError {
    InvalidState,
    Unaddressable,
    BufferFull,
    Malformed,
}

Error returned by RawSocket::send and RawSocket::send_with.

Variants

InvalidState

The socket is not bound.

Unaddressable

There is no route to the packet’s destination (IP mode), or no Ethernet interface to send on (Ethernet mode).

BufferFull

The packet does not fit in a packet buffer.

Malformed

The packet fails basic validation (too short for an Ethernet header in Ethernet mode, malformed IP header in IP mode), or does not match the socket’s bind filters.

Trait Implementations

impl Clone for SendError

fn clone(&self) -> SendError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SendError

impl Debug for SendError

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

Formats the value using the given formatter.

impl Display for SendError

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

Formats the value using the given formatter.

impl Eq for SendError

impl Error for SendError

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 Format for SendError

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl PartialEq for SendError

fn eq(&self, other: &SendError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SendError