Enum mixed_ref::MixedRef

pub enum MixedRef<'a, T: ?Sized + 'a> {
    Owned(Box<T>),
    Borrowed(&'a T),
}

A reference to either owned or borrowed data.

If the data is owned, it's recommended to provide the 'static lifetime. In some cases, there's no other option.

If mutably borrowing data, use MixedRefMut.

Variants

Owned(Box<T>)

Owned, boxed data.

Borrowed(&'a T)

Borrowed data.

Trait Implementations

impl<'a, T: Debug + ?Sized + 'a> Debug for MixedRef<'a, T>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'a, T: Eq + ?Sized + 'a> Eq for MixedRef<'a, T>

impl<'a, T: Hash + ?Sized + 'a> Hash for MixedRef<'a, T>

fn hash<__HT: Hasher>(&self, __arg_0: &mut __HT)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl<'a, T: ?Sized + AsRef<U>, U: ?Sized + PartialEq> PartialEq<T> for MixedRef<'a, U>

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl<'a, T: Default> Default for MixedRef<'a, T>

fn default() -> Self

Returns the "default value" for a type.

impl<'a, T: ?Sized> From<&'a T> for MixedRef<'a, T>

fn from(r: &'a T) -> Self

Performs the conversion.

impl<'a, T: ?Sized> From<Box<T>> for MixedRef<'a, T>

fn from(b: Box<T>) -> Self

Performs the conversion.

impl<'a> From<String> for MixedRef<'a, str>

fn from(s: String) -> Self

Performs the conversion.

impl<'a, T> From<Vec<T>> for MixedRef<'a, [T]>

fn from(v: Vec<T>) -> Self

Performs the conversion.

impl<'a, T: ?Sized> From<MixedRefMut<'a, T>> for MixedRef<'a, T>

fn from(r: MixedRefMut<'a, T>) -> Self

Performs the conversion.

impl<'a, T: ?Sized> Deref for MixedRef<'a, T>

type Target = T

The resulting type after dereferencing

fn deref(&self) -> &T

The method called to dereference a value

impl<'a, T: ?Sized> AsRef<T> for MixedRef<'a, T>

fn as_ref(&self) -> &T

Performs the conversion.

impl<'a, T: ?Sized> Borrow<T> for MixedRef<'a, T>

fn borrow(&self) -> &T

Immutably borrows from an owned value.