[−][src]Struct grin_api::auth::GRIN_FOREIGN_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. By marking header values as sensitive, components using this crate can be instructed to treat them with special care for security reasons. For example, caches can avoid storing sensitive values, and HPACK encoders used by HTTP/2.0 implementations can choose not to compress them.
Additionally, sensitive values will be masked by the Debug
implementation of HeaderValue
.
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_FOREIGN_BASIC_REALM
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type Target = HeaderValue
The resulting type after dereferencing.
pub fn deref(&self) -> &HeaderValue
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impl LazyStatic for GRIN_FOREIGN_BASIC_REALM
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pub fn initialize(lazy: &Self)
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Auto Trait Implementations
impl RefUnwindSafe for GRIN_FOREIGN_BASIC_REALM
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impl Send for GRIN_FOREIGN_BASIC_REALM
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impl Sync for GRIN_FOREIGN_BASIC_REALM
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impl Unpin for GRIN_FOREIGN_BASIC_REALM
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impl UnwindSafe for GRIN_FOREIGN_BASIC_REALM
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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,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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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,
pub 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.
pub 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.
pub 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>,