Struct Boxed 

pub struct Boxed<T>(pub T);

A newtype wrapper used to implement the BaseValue trait on types not defined in this crate.

This type is just a helper: users can also implement the BaseValue trait directly on their types if the type is defined in the crate in which the implementation is defined, or if they need custom logic for boxing or unboxing the type.

Tuple Fields

0: T

Implementations

impl<T> Boxed<T>

pub fn new(value: T) -> Self

pub fn into_inner(self) -> T

Trait Implementations

impl<T: Add<Output = T>> Add for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the + operator.

fn add(self, other: Self) -> Self::Output

Performs the + operation.

impl<T: Hash + Eq + Debug + Clone + Send + Sync + 'static> BaseValue for Boxed<T>

const MAY_UNBOX: bool = false

fn intern(&self, table: &InternTable<Self, Value>) -> Value

fn as_any(&self) -> &dyn Any

fn try_box(&self) -> Option<Value>

fn try_unbox(_val: Value) -> Option<Self>

impl<T: BitAnd<Output = T>> BitAnd for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the & operator.

fn bitand(self, other: Self) -> Self::Output

Performs the & operation.

impl<T: BitOr<Output = T>> BitOr for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the | operator.

fn bitor(self, other: Self) -> Self::Output

Performs the | operation.

impl<T: BitXor<Output = T>> BitXor for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the ^ operator.

fn bitxor(self, other: Self) -> Self::Output

Performs the ^ operation.

impl<T: Clone> Clone for Boxed<T>

fn clone(&self) -> Boxed<T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug> Debug for Boxed<T>

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

Formats the value using the given formatter.

impl<T> Deref for Boxed<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> DerefMut for Boxed<T>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<T: Div<Output = T>> Div for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the / operator.

fn div(self, other: Self) -> Self::Output

Performs the / operation.

impl<T: Copy> From<&T> for Boxed<T>

fn from(value: &T) -> Self

Converts to this type from the input type.

impl<T> From<T> for Boxed<T>

fn from(value: T) -> Self

Converts to this type from the input type.

impl<T: Hash> Hash for Boxed<T>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: Mul<Output = T>> Mul for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the * operator.

fn mul(self, other: Self) -> Self::Output

Performs the * operation.

impl<T: Neg<Output = T>> Neg for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the - operator.

fn neg(self) -> Self::Output

Performs the unary - operation.

impl<T: Ord> Ord for Boxed<T>

fn cmp(&self, other: &Boxed<T>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for Boxed<T>

fn eq(&self, other: &Boxed<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

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<T: PartialOrd> PartialOrd for Boxed<T>

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

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

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

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

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

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

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

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

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

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

impl<T: Rem<Output = T>> Rem for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the % operator.

fn rem(self, other: Self) -> Self::Output

Performs the % operation.

impl<T: Sub<Output = T>> Sub for Boxed<T>

type Output = Boxed<T>

The resulting type after applying the - operator.

fn sub(self, other: Self) -> Self::Output

Performs the - operation.

impl<T: Copy> Copy for Boxed<T>

impl<T: Eq> Eq for Boxed<T>

impl<T> StructuralPartialEq for Boxed<T>