Enum nannou::vk::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 Display for DeviceMemoryAllocError

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

Formats the value using the given formatter.

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 From<Error> for DeviceMemoryAllocError

fn from(err: Error) -> DeviceMemoryAllocError

Performs the conversion.

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 Copy for DeviceMemoryAllocError

impl Eq for DeviceMemoryAllocError

impl Error for DeviceMemoryAllocError

fn description(&self) -> &str

This method is soft-deprecated.

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

impl Debug for DeviceMemoryAllocError

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

Formats the value using the given formatter.

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 From<DeviceMemoryAllocError> for DrawError

fn from(err: DeviceMemoryAllocError) -> Self

Performs the conversion.

impl From<DeviceMemoryAllocError> for DrawToFrameError

fn from(err: DeviceMemoryAllocError) -> Self

Performs the conversion.