Struct imap_codec::core::NonEmptyVec

pub struct NonEmptyVec<T>(_);

A Vec that always contains >= 1 elements.

Implementations

impl<T> NonEmptyVec<T>

pub fn verify(value: &[T]) -> Result<(), NonEmptyVecError>

pub fn new_unchecked(inner: Vec<T, Global>) -> NonEmptyVec<T>

Trait Implementations

impl<T> AsRef<[T]> for NonEmptyVec<T>

fn as_ref(&self) -> &[T]

Converts this type into a shared reference of the (usually inferred) input type.

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

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for NonEmptyVec<T>where T: Debug,

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

Formats the value using the given formatter.

impl<T> Hash for NonEmptyVec<T>where T: Hash,

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

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> PartialEq<NonEmptyVec<T>> for NonEmptyVec<T>where T: PartialEq<T>,

fn eq(&self, other: &NonEmptyVec<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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> TryFrom<Vec<T, Global>> for NonEmptyVec<T>

type Error = NonEmptyVecError

The type returned in the event of a conversion error.

fn try_from( inner: Vec<T, Global> ) -> Result<NonEmptyVec<T>, <NonEmptyVec<T> as TryFrom<Vec<T, Global>>>::Error>

Performs the conversion.

impl<T> Eq for NonEmptyVec<T>where T: Eq,

impl<T> StructuralEq for NonEmptyVec<T>

impl<T> StructuralPartialEq for NonEmptyVec<T>