Enum Step 

pub enum Step {
    Incomplete,
    Command {
        consumed: usize,
    },
}

What a decode attempt produced.

Variants

Incomplete

Nothing yet. Read more and call again with the same buffer, extended.

Command

A whole command. Read the arguments, then drop consumed bytes from the front of the buffer.

consumed can describe a command with no arguments at all, which is what *0\r\n and a blank inline line are. Redis accepts both and replies to neither, so the connection should skip them rather than treat them as an error.

Fields

consumed: usize

Bytes at the front of the buffer that this command used up.

Trait Implementations

impl Clone for Step

fn clone(&self) -> Step

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Step

impl Debug for Step

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

Formats the value using the given formatter.

impl Eq for Step

impl PartialEq for Step

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Step