Enum nom::Err

pub enum Err<P, E = u32> {
    Code(ErrorKind<E>),
    Node(ErrorKind<E>, Box<Err<P, E>>),
    Position(ErrorKind<E>, P),
    NodePosition(ErrorKind<E>, P, Box<Err<P, E>>),
}

Contains the error that a parser can return

It can represent a linked list of errors, indicating the path taken in the parsing tree, with corresponding position in the input data. It depends on P, the input position (for a &[u8] parser, it would be a &[u8]), and E, the custom error type (by default, u32)

Variants

Code	An error code, represented by an ErrorKind, which can contain a custom error code represented by E
Node	An error code, and the next error
Position	An error code, and the input position
NodePosition	An error code, the input position and the next error

Trait Implementations

Derived Implementations

impl<P: Clone, E: Clone> Clone for Err<P, E>

fn clone(&self) -> Err<P, E>

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

impl<P: Eq, E: Eq> Eq for Err<P, E>

impl<P: PartialEq, E: PartialEq> PartialEq for Err<P, E>

fn eq(&self, __arg_0: &Err<P, E>) -> bool

fn ne(&self, __arg_0: &Err<P, E>) -> bool

impl<P: Debug, E: Debug> Debug for Err<P, E>

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