Struct Method
pub struct Method(/* private fields */);
Expand description
The Request Method (VERB)
This type also contains constants for a number of common HTTP methods such as GET, POST, etc.
Currently includes 8 variants representing the 8 methods defined in RFC 7230, plus PATCH, and an Extension variant for all extensions.
§Examples
use http::Method;
assert_eq!(Method::GET, Method::from_bytes(b"GET").unwrap());
assert!(Method::GET.is_idempotent());
assert_eq!(Method::POST.as_str(), "POST");
Implementations§
§impl Method
impl Method
pub fn from_bytes(src: &[u8]) -> Result<Method, InvalidMethod>
pub fn from_bytes(src: &[u8]) -> Result<Method, InvalidMethod>
Converts a slice of bytes to an HTTP method.
pub fn is_safe(&self) -> bool
pub fn is_safe(&self) -> bool
Whether a method is considered “safe”, meaning the request is essentially read-only.
See the spec for more words.
pub fn is_idempotent(&self) -> bool
pub fn is_idempotent(&self) -> bool
Whether a method is considered “idempotent”, meaning the request has the same result if executed multiple times.
See the spec for more words.
Trait Implementations§
§impl From<&Method> for AllowMethods
impl From<&Method> for AllowMethods
§fn from(method: &Method) -> AllowMethods
fn from(method: &Method) -> AllowMethods
Converts to this type from the input type.
§impl From<AccessControlRequestMethod> for Method
impl From<AccessControlRequestMethod> for Method
§fn from(method: AccessControlRequestMethod) -> Method
fn from(method: AccessControlRequestMethod) -> Method
Converts to this type from the input type.
§impl From<Method> for AccessControlRequestMethod
impl From<Method> for AccessControlRequestMethod
§fn from(method: Method) -> AccessControlRequestMethod
fn from(method: Method) -> AccessControlRequestMethod
Converts to this type from the input type.
§impl From<Method> for AllowMethods
impl From<Method> for AllowMethods
§fn from(method: Method) -> AllowMethods
fn from(method: Method) -> AllowMethods
Converts to this type from the input type.
§impl FromIterator<Method> for AccessControlAllowMethods
impl FromIterator<Method> for AccessControlAllowMethods
§fn from_iter<I>(iter: I) -> AccessControlAllowMethodswhere
I: IntoIterator<Item = Method>,
fn from_iter<I>(iter: I) -> AccessControlAllowMethodswhere
I: IntoIterator<Item = Method>,
Creates a value from an iterator. Read more
§impl FromIterator<Method> for Allow
impl FromIterator<Method> for Allow
§impl FromRequestContextRefPair for Method
impl FromRequestContextRefPair for Method
§type Rejection = Infallible
type Rejection = Infallible
If the extractor fails it’ll use this “rejection” type. A rejection is
a kind of error that can be converted into a response.
§async fn from_request_context_ref_pair(
_ctx: &Context,
parts: &Parts,
) -> Result<Method, <Method as FromRequestContextRefPair>::Rejection>
async fn from_request_context_ref_pair( _ctx: &Context, parts: &Parts, ) -> Result<Method, <Method as FromRequestContextRefPair>::Rejection>
Perform the extraction.
§impl TryFrom<&Method> for MethodMatcher
impl TryFrom<&Method> for MethodMatcher
impl Eq for Method
impl StructuralPartialEq for Method
Auto Trait Implementations§
impl Freeze for Method
impl RefUnwindSafe for Method
impl Send for Method
impl Sync for Method
impl Unpin for Method
impl UnwindSafe for Method
Blanket Implementations§
§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.§impl<T> FutureExt for T
impl<T> FutureExt for T
§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more§impl<T> Pointable for T
impl<T> Pointable for T
§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
§fn and<P, B, E>(self, other: P) -> And<T, P>
fn and<P, B, E>(self, other: P) -> And<T, P>
Create a new
Policy
that returns Action::Follow
only if self
and other
return
Action::Follow
. Read more§impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
type Error = <U as RamaTryFrom<T>>::Error
fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>
§impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
type Error = <U as RamaTryFrom<T>>::Error
fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>
§impl<T> ToSmolStr for T
impl<T> ToSmolStr for T
fn to_smolstr(&self) -> SmolStr
§impl<T> ToStringFallible for Twhere
T: Display,
impl<T> ToStringFallible for Twhere
T: Display,
§fn try_to_string(&self) -> Result<String, TryReserveError>
fn try_to_string(&self) -> Result<String, TryReserveError>
ToString::to_string
, but without panic on OOM.