Enum StrWrapper 

pub enum StrWrapper<'a> {
    Shared(Arc<String>),
    Owned(String),
    Borrowed(&'a str),
}

Available on crate feature alloc only.

Wrapper enum around the common string representations

Variants

Shared(Arc<String>)

Owned(String)

Borrowed(&'a str)

Implementations

impl StrWrapper<'_>

pub fn as_str(&self) -> &str

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn to_owned(&self) -> Self

pub fn to_shared(&self) -> Self

pub fn make_shared(&mut self)

Trait Implementations

impl AsMut<str> for StrWrapper<'_>

fn as_mut(&mut self) -> &mut str

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

impl AsRef<str> for StrWrapper<'_>

fn as_ref(&self) -> &str

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

impl<'a> Clone for StrWrapper<'a>

fn clone(&self) -> StrWrapper<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for StrWrapper<'a>

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

Formats the value using the given formatter.

impl Default for StrWrapper<'_>

fn default() -> Self

Returns the “default value” for a type.

impl From<&Arc<String>> for StrWrapper<'_>

fn from(s: &Arc<String>) -> Self

Converts to this type from the input type.

impl<'a> From<&'a str> for StrWrapper<'a>

fn from(s: &'a str) -> Self

Converts to this type from the input type.

impl From<Arc<String>> for StrWrapper<'_>

fn from(s: Arc<String>) -> Self

Converts to this type from the input type.

impl From<String> for StrWrapper<'_>

fn from(s: String) -> Self

Converts to this type from the input type.

impl<'a> Hash for StrWrapper<'a>

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<'a> PartialEq for StrWrapper<'a>

fn eq(&self, other: &StrWrapper<'a>) -> 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 ReadFromBEBits for StrWrapper<'_>

fn read_from_be_bits<T: Bits>(inp: &mut T) -> Result<Self, Error>

impl ReadFromLEBits for StrWrapper<'_>

fn read_from_le_bits<T: Bits>(inp: &mut T) -> Result<Self, Error>

impl WriteToBEBits for StrWrapper<'_>

fn write_be_to<T: MutBits + ?Sized>(&self, bits: &mut T) -> Result<usize, Error>

impl WriteToLEBits for StrWrapper<'_>

fn write_le_to<T: MutBits + ?Sized>(&self, bits: &mut T) -> Result<usize, Error>

impl<'a> Eq for StrWrapper<'a>

impl<'a> StructuralPartialEq for StrWrapper<'a>