Struct EfiString

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

An owned version of EfiStr. The string is always have NUL at the end.

Implementations

impl EfiString

pub fn push(&mut self, c: EfiChar)

pub fn push_str<S: AsRef<str>>(&mut self, s: S) -> Result<(), EfiStringError>

Methods from Deref<Target = EfiStr>

pub const EMPTY: &'static Self

pub fn as_ptr(&self) -> *const u16

Returnes a pointer to the first character.

pub fn len(&self) -> usize

Returnes length of this string without NUL, in character.

pub fn is_empty(&self) -> bool

Returns true if this string contains only NUL character.

pub fn display(&self) -> impl Display + '_

Returns object that implement core::fmt::Display for safely printing string that may contain non-Unicode data.

Trait Implementations

impl AsRef<EfiStr> for EfiString

fn as_ref(&self) -> &EfiStr

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

impl Borrow<EfiStr> for EfiString

fn borrow(&self) -> &EfiStr

Immutably borrows from an owned value.

impl Debug for EfiString

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

Formats the value using the given formatter.

impl Deref for EfiString

type Target = EfiStr

The resulting type after dereferencing.

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

Dereferences the value.

impl FromStr for EfiString

type Err = EfiStringError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl<'a> IntoIterator for &'a mut EfiString

type Item = &'a mut EfiChar

The type of the elements being iterated over.

type IntoIter = IterMut<'a, EfiChar>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.