Enum wgpu_core::resource::BufferAccessError

[−] Show declaration

pub enum BufferAccessError {
    Device(DeviceError),
    InvalidBuffer,
    AlreadyMapped,
    MissingBufferUsage(MissingBufferUsageError),
    NotMapped,
    UnalignedRange,
}

Variants

Device(DeviceError)

InvalidBuffer

AlreadyMapped

MissingBufferUsage(MissingBufferUsageError)

NotMapped

UnalignedRange

Trait Implementations

impl Clone for BufferAccessError[+]

[+] Show hidden undocumented items

fn clone(&self) -> BufferAccessError[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for BufferAccessError[+]

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

Formats the value using the given formatter.

impl Display for BufferAccessError[+]

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

Formats the value using the given formatter.

impl Error for BufferAccessError[+]

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>[−]

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str[−]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<BufferAccessError> for CreateBufferError[+]

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fn from(source: BufferAccessError) -> Self[−]

Performs the conversion.

impl From<DeviceError> for BufferAccessError[+]

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fn from(source: DeviceError) -> Self[−]

Performs the conversion.

impl From<MapError> for BufferAccessError[+]

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fn from(error: MapError) -> Self[−]

Performs the conversion.