Struct windows::CoString

#[repr(transparent)]pub struct CoString(_);

A null-terminated wide-string that has been allocated with CoTaskMemAlloc or CoTaskMemRealloc and is freed with CoTaskMemFree.

Implementations

impl CoString

pub fn new() -> Self

Create a new CoString

pub fn as_wide(&self) -> impl Iterator<Item = u16>

Get the string as 16-bit wide characters (wchars).

This returns an iterator instead of slice, because the string does not keep track of its length.

pub fn is_empty(&self) -> bool

Returns whether the string is empty or not

Trait Implementations

impl Debug for CoString

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

Formats the value using the given formatter.

impl Display for CoString

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

Formats the value using the given formatter.

impl Drop for CoString

fn drop(&mut self)

Executes the destructor for this type.

impl From<&'_ str> for CoString

fn from(s: &str) -> Self

Performs the conversion.

impl From<String> for CoString

fn from(s: String) -> Self

Performs the conversion.