Struct PartHead 

pub struct PartHead<'a> { /* private fields */ }

A part’s header section, borrowed from the parser’s input and already checked: each line is a field name, a colon, and a value, ending with CRLF.

Interpret it with a base_message::FieldSection, such as PartHeaders, from Self::fields.

Implementations

impl<'a> PartHead<'a>

pub fn fields(&self) -> PartFields<'a>

The fields, in order, as name and value pairs, with spaces and tabs around each value removed.

pub fn len(&self) -> usize

The number of fields, counted by reading the section.

pub fn is_empty(&self) -> bool

Whether the part has no fields.

pub fn as_bytes(&self) -> &'a [u8]

The header section as it was written, without the empty line that ends it.

Trait Implementations

impl<'a> Clone for PartHead<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for PartHead<'a>

impl Debug for PartHead<'_>

Shows field names and the lengths of their values, since values can carry credentials that must not reach logs.

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

Formats the value using the given formatter.

impl<'a> Eq for PartHead<'a>

impl<'a> Hash for PartHead<'a>

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<'a> IntoIterator for PartHead<'a>

type Item = (&'a str, &'a [u8])

The type of the elements being iterated over.

type IntoIter = PartFields<'a>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'a> PartialEq for PartHead<'a>

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

Equality operator ==.

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

Inequality operator !=.

impl<'a> StructuralPartialEq for PartHead<'a>