Enum WgpuRenderStateAccessError 

#[non_exhaustive]
pub enum WgpuRenderStateAccessError {
    Inactive,
    AlreadyBorrowed,
}

Error returned while borrowing the transient WGPU draw-callback state.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Inactive

No WGPU render state is active on the current Dear ImGui Context.

AlreadyBorrowed

The active callback state is already borrowed by an outer scoped access.

Trait Implementations

impl Clone for WgpuRenderStateAccessError

fn clone(&self) -> WgpuRenderStateAccessError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WgpuRenderStateAccessError

impl Debug for WgpuRenderStateAccessError

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

Formats the value using the given formatter.

impl Display for WgpuRenderStateAccessError

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

Formats the value using the given formatter.

impl Eq for WgpuRenderStateAccessError

impl Error for WgpuRenderStateAccessError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl PartialEq for WgpuRenderStateAccessError

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for WgpuRenderStateAccessError