Enum OutBuf 

pub enum OutBuf {
    Owned(Vec<u8>),
    Static(&'static [u8]),
}

A buffer to send: owned (returned by Event::Sent for reuse) or static.

Variants

Owned(Vec<u8>)

An owned buffer; all of len() bytes are sent.

Static(&'static [u8])

Static bytes, such as a fixed reply.

Implementations

impl OutBuf

pub fn as_slice(&self) -> &[u8]

The bytes to send.

pub fn len(&self) -> usize

Length in bytes.

pub fn is_empty(&self) -> bool

Whether it is empty.

Trait Implementations

impl Debug for OutBuf

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

Formats the value using the given formatter.