Enum Scan 

pub enum Scan {
    Complete {
        len: usize,
    },
    Incomplete,
}

Outcome of scanning for one complete value.

Variants

Complete

A complete value occupies the first len bytes of the input.

Fields

len: usize

Length of the value in bytes, from the start of the input.

Incomplete

The input ends in the middle of a value; supply more bytes and retry.

An empty input is also Incomplete: whether that means “end of stream” or “not read enough yet” is for the caller to decide.

Trait Implementations

impl Clone for Scan

fn clone(&self) -> Scan

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Scan

impl Debug for Scan

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

Formats the value using the given formatter.

impl Eq for Scan

impl PartialEq for Scan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Scan