InternalCounter

slint::wgpu_27::wgpu::wgt

Struct InternalCounter

pub struct InternalCounter {}

Available on crate feature unstable-wgpu-27 only.

Expand description

An internal counter for debugging purposes

Internally represented as an atomic isize if the counters feature is enabled, or compiles to nothing otherwise.

Implementations§

impl InternalCounter

pub const fn new() -> InternalCounter

Creates a counter with value 0.

pub fn read(&self) -> isize

Get the counter’s value.

Always returns 0 if the counters feature is not enabled.

pub fn take(&self) -> isize

Get and reset the counter’s value.

Always returns 0 if the counters feature is not enabled.

pub fn add(&self, _val: isize)

Increment the counter by the provided amount.

pub fn sub(&self, _val: isize)

Decrement the counter by the provided amount.

pub fn set(&self, _val: isize)

Sets the counter to the provided value.

Trait Implementations§

impl Clone for InternalCounter

fn clone(&self) -> InternalCounter

Returns a duplicate 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 InternalCounter

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

Formats the value using the given formatter. Read more

impl Default for InternalCounter

fn default() -> InternalCounter

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl Freeze for InternalCounter

impl RefUnwindSafe for InternalCounter

impl Send for InternalCounter

impl Sync for InternalCounter

impl Unpin for InternalCounter

impl UnwindSafe for InternalCounter

Blanket Implementations§

impl<T> Any for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

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