Struct CiString 

pub struct CiString(/* private fields */);

A case-insensitive string that preserves the original case.

This type stores a string in its original case but implements case-insensitive equality and hashing, making it suitable for use as a key in hash maps that should be case-preserving but wherein case-insensitive lookups are desired.

Implementations

impl CiString

pub fn as_str(&self) -> &str

Returns a string slice of the original case string.

pub fn into_string(self) -> String

Converts this CiString into the underlying String.

Trait Implementations

impl AsRef<str> for CiString

fn as_ref(&self) -> &str

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

impl Borrow<CiStr> for CiString

fn borrow(&self) -> &CiStr

Immutably borrows from an owned value.

impl Borrow<str> for CiString

fn borrow(&self) -> &str

Immutably borrows from an owned value.

impl Clone for CiString

fn clone(&self) -> CiString

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CiString

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

Formats the value using the given formatter.

impl Display for CiString

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

Formats the value using the given formatter.

impl From<&str> for CiString

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for CiString

fn from(s: String) -> Self

Converts to this type from the input type.

impl Hash for CiString

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 PartialEq for CiString

fn eq(&self, other: &Self) -> 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 Eq for CiString