Struct QueryPairRef 

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

Available on crate feature net only.

Borrowed name[=value] pair view. Yielded by QueryRef::pairs / Query::pairs.

Decoded views apply the form-urlencoded convention (+ → space, %XX → byte) — distinct from QueryRef::as_decoded_str which only percent-decodes.

Implementations

impl<'a> QueryPairRef<'a>

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

Raw on-wire bytes of the name.

pub fn name_raw(&self) -> &'a str

Name as &str with no decoding. Parser-validated UTF-8.

pub fn name_decoded(&self) -> Cow<'a, str>

Name with form-urlencoded decoding: + → space, %XX → byte. Cow::Borrowed when neither escape is present.

pub fn value_bytes(&self) -> Option<&'a [u8]>

Raw on-wire bytes of the value, or None for a bare key (?foo).

pub fn value_raw(&self) -> Option<&'a str>

Value as &str with no decoding, or None for a bare key.

pub fn value_decoded(&self) -> Option<Cow<'a, str>>

Value with form-urlencoded decoding (+ → space, %XX → byte), or None for a bare key.

pub fn has_value(&self) -> bool

true if the pair has an = separator. ?foo= → true; ?foo → false.

pub fn into_owned(self) -> QueryPair

Allocate an owned QueryPair copying the raw bytes.

Named into_owned (matching the std::borrow::Cow::into_owned precedent) rather than to_owned to avoid shadowing the std ToOwned trait method.

Trait Implementations

impl<'a> Clone for QueryPairRef<'a>

fn clone(&self) -> QueryPairRef<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for QueryPairRef<'a>

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

Formats the value using the given formatter.

impl<'a> FromIterator<QueryPairRef<'a>> for Query

fn from_iter<I>(iter: I) -> Query

where I: IntoIterator<Item = QueryPairRef<'a>>,

Build a Query from borrowed pair views by copying their raw bytes. See FromIterator<QueryPair> for the no-re-encoding contract.

impl<'a> PartialEq for QueryPairRef<'a>

fn eq(&self, other: &QueryPairRef<'a>) -> 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<'a> Copy for QueryPairRef<'a>

impl<'a> Eq for QueryPairRef<'a>

impl<'a> StructuralPartialEq for QueryPairRef<'a>