[−][src]Struct uuid::adapter::Simple
Implementations
impl Simple
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pub const LENGTH: usize
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The length of a simple Uuid
string.
pub const fn from_uuid(uuid: Uuid) -> Self
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pub fn encode_lower<'buf>(&self, buffer: &'buf mut [u8]) -> &'buf mut str
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Writes the Uuid
as a lower-case simple string to buffer
,
and returns the subslice of the buffer that contains the encoded UUID.
This is slightly more efficient than using the formatting infrastructure as it avoids virtual calls, and may avoid double buffering.
Panics
Panics if the buffer is not large enough: it must have length at least
LENGTH
. Uuid::encode_buffer
can be used to get a
sufficiently-large temporary buffer.
Examples
use uuid::Uuid; fn main() -> Result<(), uuid::Error> { let uuid = Uuid::parse_str("936DA01f9abd4d9d80c702af85c822a8")?; // the encoded portion is returned assert_eq!( uuid.to_simple().encode_lower(&mut Uuid::encode_buffer()), "936da01f9abd4d9d80c702af85c822a8" ); // the buffer is mutated directly, and trailing contents remains let mut buf = [b'!'; 36]; assert_eq!( uuid.to_simple().encode_lower(&mut buf), "936da01f9abd4d9d80c702af85c822a8" ); assert_eq!( &buf as &[_], b"936da01f9abd4d9d80c702af85c822a8!!!!" as &[_] ); Ok(()) }
*/
pub fn encode_upper<'buf>(&self, buffer: &'buf mut [u8]) -> &'buf mut str
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Writes the Uuid
as an upper-case simple string to buffer
,
and returns the subslice of the buffer that contains the encoded UUID.
Panics
Panics if the buffer is not large enough: it must have length at least
LENGTH
. Uuid::encode_buffer
can be used to get a
sufficiently-large temporary buffer.
Examples
use uuid::Uuid; fn main() -> Result<(), uuid::Error> { let uuid = Uuid::parse_str("936da01f9abd4d9d80c702af85c822a8")?; // the encoded portion is returned assert_eq!( uuid.to_simple().encode_upper(&mut Uuid::encode_buffer()), "936DA01F9ABD4D9D80C702AF85C822A8" ); // the buffer is mutated directly, and trailing contents remains let mut buf = [b'!'; 36]; assert_eq!( uuid.to_simple().encode_upper(&mut buf), "936DA01F9ABD4D9D80C702AF85C822A8" ); assert_eq!( &buf as &[_], b"936DA01F9ABD4D9D80C702AF85C822A8!!!!" as &[_] ); Ok(()) }
*/
Trait Implementations
impl Clone for Simple
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impl Copy for Simple
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impl Debug for Simple
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impl Default for Simple
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impl Display for Simple
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impl Eq for Simple
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impl From<Uuid> for Simple
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impl Hash for Simple
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pub fn hash<__H: Hasher>(&self, state: &mut __H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl LowerHex for Simple
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impl Ord for Simple
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pub fn cmp(&self, other: &Simple) -> Ordering
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#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
impl PartialEq<Simple> for Simple
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impl PartialOrd<Simple> for Simple
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pub fn partial_cmp(&self, other: &Simple) -> Option<Ordering>
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pub fn lt(&self, other: &Simple) -> bool
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pub fn le(&self, other: &Simple) -> bool
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pub fn gt(&self, other: &Simple) -> bool
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pub fn ge(&self, other: &Simple) -> bool
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impl StructuralEq for Simple
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impl StructuralPartialEq for Simple
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impl UpperHex for Simple
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Auto Trait Implementations
impl RefUnwindSafe for Simple
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impl Send for Simple
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impl Sync for Simple
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impl Unpin for Simple
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impl UnwindSafe for Simple
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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, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> SendSyncUnwindSafe for T where
T: Send + Sync + UnwindSafe + ?Sized,
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T: Send + Sync + UnwindSafe + ?Sized,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
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>,