Enum nom::Needed

pub enum Needed {
    Unknown,
    Size(usize),
}

Contains information on needed data if a parser returned Incomplete

Variants

Unknown

needs more data, but we do not know how much

Size(usize)

contains the required data size

Trait Implementations

impl Copy for Needed

impl Clone for Needed

fn clone(&self) -> Needed

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Needed

impl PartialEq for Needed

fn eq(&self, __arg_0: &Needed) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Needed) -> bool

This method tests for !=.

impl Debug for Needed

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.