Enum Rule

pub enum Rule {
    EOI,
    alpha,
    digit,
    hexdig,
    atext,
    atom,
    let_dig,
    ldh_str,
    sub_domain,
    domain,
    dot_string,
    quoted_string,
    q_content_smtp,
    quoted_pair_smtp,
    q_text_smtp,
    string,
    local_part,
    mailbox,
    address_literal,
    ipv4_address_literal,
    snum,
    ipv6_address_literal,
    ipv6_address,
    general_address_literal,
    tag_content,
    dcontent,
    standardized_tag,
    path,
    path_no_angles,
    adl,
    at_domain,
    forward_path,
    reverse_path,
    null_sender,
    mail,
    rcpt,
    postmaster,
    smtp_parameters,
    esmtp_param,
    esmtp_keyword,
    esmtp_value,
    complete_domain,
    hexchar,
    xchar,
    xtext,
    mech_char,
    sasl_mech,
    initial_response,
    base64,
    ehlo,
    helo,
    data,
    rset,
    quit,
    vrfy,
    expn,
    help,
    noop,
    starttls,
    auth,
    command,
}

Variants

EOI

End-of-input

alpha

digit

hexdig

atext

atom

let_dig

ldh_str

sub_domain

domain

dot_string

quoted_string

q_content_smtp

quoted_pair_smtp

q_text_smtp

string

local_part

mailbox

address_literal

ipv4_address_literal

snum

ipv6_address_literal

ipv6_address

general_address_literal

tag_content

dcontent

standardized_tag

path

path_no_angles

adl

at_domain

forward_path

reverse_path

null_sender

mail

rcpt

postmaster

smtp_parameters

esmtp_param

esmtp_keyword

esmtp_value

complete_domain

hexchar

xchar

xtext

mech_char

sasl_mech

initial_response

base64

ehlo

helo

data

rset

quit

vrfy

expn

help

noop

starttls

auth

command

Implementations

impl Rule

pub fn all_rules() -> &'static [Rule]

Trait Implementations

impl Clone for Rule

fn clone(&self) -> Rule

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Rule

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

Formats the value using the given formatter.

impl Hash for Rule

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Rule

fn cmp(&self, other: &Rule) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Rule

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Rule

fn partial_cmp(&self, other: &Rule) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Rule

impl Eq for Rule

impl StructuralPartialEq for Rule