Enum vulkano::memory::DeviceMemoryAllocError

pub enum DeviceMemoryAllocError {
    OomError(OomError),
    TooManyObjects,
    MemoryMapFailed,
}

Error type returned by functions related to DeviceMemory.

Variants

OomError(OomError)

Not enough memory available.

TooManyObjects

The maximum number of allocations has been exceeded.

MemoryMapFailed

Memory map failed.

Trait Implementations

impl Clone for DeviceMemoryAllocError

fn clone(&self) -> DeviceMemoryAllocError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for DeviceMemoryAllocError

impl Debug for DeviceMemoryAllocError

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

Formats the value using the given formatter.

impl Display for DeviceMemoryAllocError

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

Formats the value using the given formatter.

impl Eq for DeviceMemoryAllocError

impl Error for DeviceMemoryAllocError

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 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.

impl From<DeviceMemoryAllocError> for ImageCreationError

fn from(err: DeviceMemoryAllocError) -> ImageCreationError

Performs the conversion.

impl From<OomError> for DeviceMemoryAllocError

fn from(err: OomError) -> DeviceMemoryAllocError

Performs the conversion.

impl PartialEq<DeviceMemoryAllocError> for DeviceMemoryAllocError

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

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

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

This method tests for !=.

impl StructuralEq for DeviceMemoryAllocError

impl StructuralPartialEq for DeviceMemoryAllocError