Struct media_type_impl_utils::quoted_string::StrictParsingImpl

pub struct StrictParsingImpl;

A type providing a strict ParsingImpl.

The strict parser is based on the constraints for registering media-types with IANA.

A media type compatible with this impl should be valid in any context in which a media type can appear.

All media types should be compatible with this impl, but they do not have to.

Note that this impl is a bit more strict than just IANA registry compatibility wrt. quoted-strings in media-types as it only allows quoted-pairs with chars which can not be represented in another way i.e. '"' and '\\'.

Trait Implementations

impl Clone for StrictParsingImpl

fn clone(&self) -> StrictParsingImpl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for StrictParsingImpl

impl Default for StrictParsingImpl

fn default() -> StrictParsingImpl

Returns the "default value" for a type.

impl Eq for StrictParsingImpl

impl PartialEq<StrictParsingImpl> for StrictParsingImpl

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Debug for StrictParsingImpl

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

Formats the value using the given formatter.

impl Hash for StrictParsingImpl

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, 

Feeds a slice of this type into the given [Hasher].

impl ParsingImpl for StrictParsingImpl

fn can_be_quoted(bch: PartialCodePoint) -> bool

only allow '"' and '\\'

fn handle_normal_state(
    bch: PartialCodePoint
) -> Result<(State<Self>, bool), CoreError>

any qtext or ws is ok, others are invalid

fn advance(
    &self,
    _pcp: PartialCodePoint
) -> Result<(State<Self>, bool), CoreError>