[−][src]Struct grin_api::auth::GRIN_BASIC_REALM
Methods from Deref<Target = HeaderValue>
pub fn to_str(&self) -> Result<&str, ToStrError>
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Yields a &str
slice if the HeaderValue
only contains visible ASCII
chars.
This function will perform a scan of the header value, checking all the characters.
Examples
let val = HeaderValue::from_static("hello"); assert_eq!(val.to_str().unwrap(), "hello");
pub fn len(&self) -> usize
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Returns the length of self
.
This length is in bytes.
Examples
let val = HeaderValue::from_static("hello"); assert_eq!(val.len(), 5);
pub fn is_empty(&self) -> bool
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Returns true if the HeaderValue
has a length of zero bytes.
Examples
let val = HeaderValue::from_static(""); assert!(val.is_empty()); let val = HeaderValue::from_static("hello"); assert!(!val.is_empty());
pub fn as_bytes(&self) -> &[u8]
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Converts a HeaderValue
to a byte slice.
Examples
let val = HeaderValue::from_static("hello"); assert_eq!(val.as_bytes(), b"hello");
pub fn is_sensitive(&self) -> bool
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Returns true
if the value represents sensitive data.
Sensitive data could represent passwords or other data that should not
be stored on disk or in memory. This setting can be used by components
like caches to avoid storing the value. HPACK encoders must set the
header field to never index when is_sensitive
returns true.
Note that sensitivity is not factored into equality or ordering.
Examples
let mut val = HeaderValue::from_static("my secret"); val.set_sensitive(true); assert!(val.is_sensitive()); val.set_sensitive(false); assert!(!val.is_sensitive());
Trait Implementations
impl Deref for GRIN_BASIC_REALM
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type Target = HeaderValue
The resulting type after dereferencing.
fn deref(&self) -> &HeaderValue
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impl LazyStatic for GRIN_BASIC_REALM
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fn initialize(lazy: &Self)
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Auto Trait Implementations
impl RefUnwindSafe for GRIN_BASIC_REALM
impl Send for GRIN_BASIC_REALM
impl Sync for GRIN_BASIC_REALM
impl Unpin for GRIN_BASIC_REALM
impl UnwindSafe for GRIN_BASIC_REALM
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> SafeBorrow<T> for T where
T: ?Sized,
T: ?Sized,
fn borrow_replacement(ptr: &T) -> &T
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> UnsafeAny for T where
T: Any,
T: Any,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,