Struct windows::core::PWSTR

impl PWSTR

pub const fn from_raw(ptr: *mut u16) -> PWSTR

Construct a new PWSTR from a raw pointer.

pub fn null() -> PWSTR

Construct a null PWSTR.

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

Returns a raw pointer to the PWSTR.

pub fn is_null(&self) -> bool

Checks whether the PWSTR is null.

pub unsafe fn as_wide(&self) -> &[u16]

String data without the trailing 0.

Safety

The PWSTR’s pointer needs to be valid for reads up until and including the next \0.

pub unsafe fn to_string(&self) -> Result<String, FromUtf16Error>

Copy the PWSTR into a Rust String.

Safety

See the safety information for PWSTR::as_wide.

pub unsafe fn to_hstring(&self) -> Result<HSTRING, Error>

Copy the PWSTR into an HSTRING.

Safety

See the safety information for PWSTR::as_wide.

pub unsafe fn display(&self) -> impl Display

Allow this string to be displayed.

Safety

See the safety information for PWSTR::as_wide.

Trait Implementations§

impl Clone for PWSTR

fn clone(&self) -> PWSTR

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for PWSTR

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

Formats the value using the given formatter. Read more

impl PartialEq<PWSTR> for PWSTR

fn eq(&self, other: &PWSTR) -> bool

This method tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

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 StructuralPartialEq for PWSTR

Auto Trait Implementations§

impl RefUnwindSafe for PWSTR

impl !Send for PWSTR

impl !Sync for PWSTR

impl Unpin for PWSTR

impl UnwindSafe for PWSTR

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into for Twhere U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom for Twhere U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

impl<T, U> TryInto for Twhere U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.