Enum Alignment

1.28.0 · Source
pub enum Alignment {
    Left,
    Right,
    Center,
}
Expand description

Possible alignments returned by Formatter::align

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Left

Indication that contents should be left-aligned.

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Right

Indication that contents should be right-aligned.

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Center

Indication that contents should be center-aligned.

Trait Implementations§

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impl Clone for Alignment

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fn clone(&self) -> Alignment

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 Alignment

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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 PartialEq for Alignment

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fn eq(&self, other: &Alignment) -> 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 Alignment

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impl Eq for Alignment

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impl StructuralPartialEq for Alignment

Auto Trait Implementations§

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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<S> AssignWithType for S

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fn assign_with_type<T, IntoT>(&mut self, component: IntoT)
where IntoT: Into<T>, S: Assign<T, IntoT>,

Sets the value of a component by its type. 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<C, E> EntryToVal<C> for E
where C: Collection<Entry = E>,

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type Val = <C as Collection>::Val

The type of values stored in the collection. This might be distinct from Entry in complex collections. For example, in a HashMap, while Entry might be a ( key, value ) tuple, Val might only be the value part.
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fn entry_to_val(self) -> <E as EntryToVal<C>>::Val

Converts an entry into a value representation specific to the type of collection. This conversion is crucial for handling operations on entries, especially when they need to be treated or accessed as individual values, such as retrieving the value part from a key-value pair in a hash map.
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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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> 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<'a, T> ToStringWith<WithDebug> for T
where T: Debug + ?Sized,

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fn to_string_with<'s>(&'s self) -> Cow<'s, str>

Converts the type to a string using Debug formatting.

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impl<'a, T> ToStringWith<WithDebugMultiline> for T
where T: Debug + ?Sized,

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fn to_string_with<'s>(&'s self) -> Cow<'s, str>

Converts the type to a string using Debug formatting.

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impl<Initial, Error, Final> TransitiveTryFrom<Error, Initial> for Final

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fn transitive_try_from<Transitive>(src: Initial) -> Result<Self, Error>
where Transitive: TryFrom<Initial>, Self: TryFrom<Transitive, Error = Error>, Error: From<<Transitive as TryFrom<Initial>>::Error>,

Performs a transitive try_from conversion. Read more
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impl<Error, Final, Initial> TransitiveTryInto<Error, Final> for Initial

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fn transitive_try_into<Transitive>(self) -> Result<Final, Error>
where Self: TryInto<Transitive>, Transitive: TryInto<Final, Error = Error>, Error: From<Self::Error>,

Performs a transitive try_into conversion. 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<T> TypeName for T
where T: ?Sized,

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fn type_name(&self) -> &'static str

Return name of type of variable.
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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<C, Val> ValToEntry<C> for Val
where C: CollectionValToEntry<Val>,

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fn val_to_entry(self) -> <C as CollectionValToEntry<Val>>::Entry

Invokes the val_to_entry function of the CollectionValToEntry trait to convert the value to an entry.

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type Entry = <C as CollectionValToEntry<Val>>::Entry

Represents the type of entry that corresponds to the value within the collection.
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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
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impl<T> CellRepr for T
where T: Copy + 'static,

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

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