Version

Struct Version 

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pub struct Version(pub u16);

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§0: u16

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impl Version

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pub fn new(value: u16) -> Version

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pub fn value(&self) -> u16

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pub fn is_legacy(&self) -> bool

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pub fn expects_legacy_full_payload_keys(&self) -> bool

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pub fn from_bytes(bytes: [u8; 3]) -> Version

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pub fn to_bytes(self) -> [u8; 3]

Trait Implementations§

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impl Clone for Version

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fn clone(&self) -> Version

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Version

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for Version

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fn default() -> Version

Returns the “default value” for a type. Read more
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impl PartialEq for Version

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fn eq(&self, other: &Version) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for Version

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impl StructuralPartialEq for Version

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<U> As for U

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fn as_<T>(self) -> T
where T: CastFrom<U>,

Casts self to type T. The semantics of numeric casting with the as operator are followed, so <T as As>::as_::<U> can be used in the same way as T as U for numeric conversions. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> Deprecatable for T

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fn deprecate(self) -> Deprecated<Self>
where Self: Sized,

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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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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 more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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
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impl<T> OptionalSet for T

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fn with_optional<F, T>(self, f: F, val: Option<T>) -> Self
where F: Fn(Self, T) -> Self, Self: Sized,

If the value is available (i.e. Some), the provided closure is applied. Otherwise self is returned with no modifications.
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fn with_validated_optional<F, T, V, E>( self, f: F, value: Option<T>, validate: V, ) -> Result<Self, E>
where F: Fn(Self, T) -> Self, V: Fn(&T) -> Result<(), E>, Self: Sized,

If the value is available (i.e. Some) it is validated and then the provided closure is applied. Otherwise self is returned with no modifications.
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fn with_optional_env<F, T>(self, f: F, val: Option<T>, env_var: &str) -> Self
where F: Fn(Self, T) -> Self, T: FromStr, <T as FromStr>::Err: Debug, Self: Sized,

If the value is available (i.e. Some), the provided closure is applied. Otherwise, if the environment was configured and the corresponding variable was set, the value is parsed using the FromStr implementation and the closure is applied on that instead. Finally, if none of those were available, self is returned with no modifications.
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fn with_optional_custom_env<F, T, G>( self, f: F, val: Option<T>, env_var: &str, parser: G, ) -> Self
where F: Fn(Self, T) -> Self, G: Fn(&str) -> T, Self: Sized,

If the value is available (i.e. Some), the provided closure is applied. Otherwise, if the environment was configured and the corresponding variable was set, the value is parsed using the provided parser and the closure is applied on that instead. Finally, if none of those were available, self is returned with no modifications.
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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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
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more