Struct salvo_core::http::Mime
source · [−]pub struct Mime { /* private fields */ }
Expand description
A parsed mime or media type.
Implementations
sourceimpl Mime
impl Mime
sourcepub fn type_(&self) -> Name<'_>
pub fn type_(&self) -> Name<'_>
Get the top level media type for this Mime
.
Example
let mime = mime::TEXT_PLAIN;
assert_eq!(mime.type_(), "text");
assert_eq!(mime.type_(), mime::TEXT);
sourcepub fn subtype(&self) -> Name<'_>
pub fn subtype(&self) -> Name<'_>
Get the subtype of this Mime
.
Example
let mime = mime::TEXT_PLAIN;
assert_eq!(mime.subtype(), "plain");
assert_eq!(mime.subtype(), mime::PLAIN);
sourcepub fn suffix(&self) -> Option<Name<'_>>
pub fn suffix(&self) -> Option<Name<'_>>
Get an optional +suffix for this Mime
.
Example
let svg = "image/svg+xml".parse::<mime::Mime>().unwrap();
assert_eq!(svg.suffix(), Some(mime::XML));
assert_eq!(svg.suffix().unwrap(), "xml");
assert!(mime::TEXT_PLAIN.suffix().is_none());
sourcepub fn get_param<'a, N>(&'a self, attr: N) -> Option<Name<'a>> where
N: PartialEq<Name<'a>>,
pub fn get_param<'a, N>(&'a self, attr: N) -> Option<Name<'a>> where
N: PartialEq<Name<'a>>,
Look up a parameter by name.
Example
let mime = mime::TEXT_PLAIN_UTF_8;
assert_eq!(mime.get_param(mime::CHARSET), Some(mime::UTF_8));
assert_eq!(mime.get_param("charset").unwrap(), "utf-8");
assert!(mime.get_param("boundary").is_none());
let mime = "multipart/form-data; boundary=ABCDEFG".parse::<mime::Mime>().unwrap();
assert_eq!(mime.get_param(mime::BOUNDARY).unwrap(), "ABCDEFG");
sourcepub fn essence_str(&self) -> &str
pub fn essence_str(&self) -> &str
Return a &str
of the Mime’s “essence”.
Trait Implementations
sourceimpl From<ContentType> for Mime
impl From<ContentType> for Mime
sourcefn from(ct: ContentType) -> Mime
fn from(ct: ContentType) -> Mime
Performs the conversion.
sourceimpl Ord for Mime
impl Ord for Mime
sourceimpl PartialOrd<Mime> for Mime
impl PartialOrd<Mime> for Mime
sourcefn partial_cmp(&self, other: &Mime) -> Option<Ordering>
fn partial_cmp(&self, other: &Mime) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl Eq for Mime
Auto Trait Implementations
impl RefUnwindSafe for Mime
impl Send for Mime
impl Sync for Mime
impl Unpin for Mime
impl UnwindSafe for Mime
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more