CategoricalAttribute

Struct CategoricalAttribute

pub struct CategoricalAttribute(/* private fields */);

Expand description

Categorical attributes are attributes that have a finite set of values that are not directly comparable (i.e., enumeration).

Trait Implementations§

impl Clone for CategoricalAttribute

fn clone(&self) -> CategoricalAttribute

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

impl Debug for CategoricalAttribute

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for CategoricalAttribute

fn deserialize<D>( deserializer: D, ) -> Result<CategoricalAttribute, <D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl From<&str> for CategoricalAttribute

fn from(value: &str) -> CategoricalAttribute

Converts to this type from the input type.

impl From<Arc<String>> for CategoricalAttribute

fn from(value: Arc<String>) -> CategoricalAttribute

Converts to this type from the input type.

impl From<Arc<str>> for CategoricalAttribute

fn from(value: Arc<str>) -> CategoricalAttribute

Converts to this type from the input type.

impl From<CategoricalAttribute> for AttributeValue

fn from(value: CategoricalAttribute) -> AttributeValue

Converts to this type from the input type.

impl From<Cow<'_, str>> for CategoricalAttribute

fn from(value: Cow<'_, str>) -> CategoricalAttribute

Converts to this type from the input type.

impl From<Str> for CategoricalAttribute

fn from(value: Str) -> CategoricalAttribute

Converts to this type from the input type.

impl From<String> for CategoricalAttribute

fn from(value: String) -> CategoricalAttribute

Converts to this type from the input type.

impl From<bool> for CategoricalAttribute

fn from(value: bool) -> CategoricalAttribute

Converts to this type from the input type.

impl From<f64> for CategoricalAttribute

fn from(value: f64) -> CategoricalAttribute

Converts to this type from the input type.

impl PartialEq for CategoricalAttribute

fn eq(&self, other: &CategoricalAttribute) -> 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.

impl PartialOrd for CategoricalAttribute

fn partial_cmp(&self, other: &CategoricalAttribute) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more

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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more

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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more

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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more

impl Serialize for CategoricalAttribute

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl StructuralPartialEq for CategoricalAttribute

Auto Trait Implementations§

impl !Freeze for CategoricalAttribute

impl RefUnwindSafe for CategoricalAttribute

impl Send for CategoricalAttribute

impl Sync for CategoricalAttribute

impl Unpin for CategoricalAttribute

impl UnwindSafe for CategoricalAttribute

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

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

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

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

impl<T> PolicyExt for T
where T: ?Sized,

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

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

impl<T> Serialize for T
where T: Serialize + ?Sized,

fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<(), Error>

fn do_erased_serialize( &self, serializer: &mut dyn Serializer, ) -> Result<(), ErrorImpl>

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> ErasedDestructor for T
where T: 'static,