Struct ash::vk::Result

#[repr(transparent)]pub struct Result(_);

https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VkResult.html

Methods

impl Result

pub fn from_raw(x: i32) -> Self

pub fn as_raw(self) -> i32

impl Result

pub const SUCCESS: Self

Command completed successfully

pub const NOT_READY: Self

A fence or query has not yet completed

pub const TIMEOUT: Self

A wait operation has not completed in the specified time

pub const EVENT_SET: Self

An event is signaled

pub const EVENT_RESET: Self

An event is unsignaled

pub const INCOMPLETE: Self

A return array was too small for the result

pub const ERROR_OUT_OF_HOST_MEMORY: Self

A host memory allocation has failed

pub const ERROR_OUT_OF_DEVICE_MEMORY: Self

A device memory allocation has failed

pub const ERROR_INITIALIZATION_FAILED: Self

Initialization of a object has failed

pub const ERROR_DEVICE_LOST: Self

The logical device has been lost. See <>

pub const ERROR_MEMORY_MAP_FAILED: Self

Mapping of a memory object has failed

pub const ERROR_LAYER_NOT_PRESENT: Self

Layer specified does not exist

pub const ERROR_EXTENSION_NOT_PRESENT: Self

Extension specified does not exist

pub const ERROR_FEATURE_NOT_PRESENT: Self

Requested feature is not available on this device

pub const ERROR_INCOMPATIBLE_DRIVER: Self

Unable to find a Vulkan driver

pub const ERROR_TOO_MANY_OBJECTS: Self

Too many objects of the type have already been created

pub const ERROR_FORMAT_NOT_SUPPORTED: Self

Requested format is not supported on this device

pub const ERROR_FRAGMENTED_POOL: Self

A requested pool allocation has failed due to fragmentation of the pool's memory

pub const ERROR_UNKNOWN: Self

An unknown error has occurred, due to an implementation or application bug

impl Result

Generated from 'VK_KHR_surface'

pub const ERROR_SURFACE_LOST_KHR: Self

impl Result

Generated from 'VK_KHR_surface'

pub const ERROR_NATIVE_WINDOW_IN_USE_KHR: Self

impl Result

Generated from 'VK_KHR_swapchain'

pub const SUBOPTIMAL_KHR: Self

impl Result

Generated from 'VK_KHR_swapchain'

pub const ERROR_OUT_OF_DATE_KHR: Self

impl Result

Generated from 'VK_KHR_display_swapchain'

pub const ERROR_INCOMPATIBLE_DISPLAY_KHR: Self

impl Result

Generated from 'VK_EXT_debug_report'

pub const ERROR_VALIDATION_FAILED_EXT: Self

impl Result

Generated from 'VK_NV_glsl_shader'

pub const ERROR_INVALID_SHADER_NV: Self

impl Result

Generated from 'VK_KHR_maintenance1'

pub const ERROR_OUT_OF_POOL_MEMORY_KHR: Self

impl Result

Generated from 'VK_KHR_external_memory'

pub const ERROR_INVALID_EXTERNAL_HANDLE_KHR: Self

impl Result

Generated from 'VK_KHR_ray_tracing'

pub const ERROR_INCOMPATIBLE_VERSION_KHR: Self

impl Result

Generated from 'VK_EXT_image_drm_format_modifier'

pub const ERROR_INVALID_DRM_FORMAT_MODIFIER_PLANE_LAYOUT_EXT: Self

impl Result

Generated from 'VK_EXT_descriptor_indexing'

pub const ERROR_FRAGMENTATION_EXT: Self

impl Result

Generated from 'VK_EXT_global_priority'

pub const ERROR_NOT_PERMITTED_EXT: Self

impl Result

Generated from 'VK_EXT_buffer_device_address'

pub const ERROR_INVALID_DEVICE_ADDRESS_EXT: Self

impl Result

Generated from 'VK_EXT_full_screen_exclusive'

pub const ERROR_FULL_SCREEN_EXCLUSIVE_MODE_LOST_EXT: Self

impl Result

Generated from 'VK_KHR_buffer_device_address'

pub const ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS_KHR: Self

impl Result

Generated from 'VK_KHR_deferred_host_operations'

pub const THREAD_IDLE_KHR: Self

impl Result

Generated from 'VK_KHR_deferred_host_operations'

pub const THREAD_DONE_KHR: Self

impl Result

Generated from 'VK_KHR_deferred_host_operations'

pub const OPERATION_DEFERRED_KHR: Self

impl Result

Generated from 'VK_KHR_deferred_host_operations'

pub const OPERATION_NOT_DEFERRED_KHR: Self

impl Result

Generated from 'VK_EXT_pipeline_creation_cache_control'

pub const ERROR_PIPELINE_COMPILE_REQUIRED_EXT: Self

impl Result

Generated from 'VK_VERSION_1_1'

pub const ERROR_OUT_OF_POOL_MEMORY: Self

impl Result

Generated from 'VK_VERSION_1_1'

pub const ERROR_INVALID_EXTERNAL_HANDLE: Self

impl Result

Generated from 'VK_VERSION_1_2'

pub const ERROR_FRAGMENTATION: Self

impl Result

Generated from 'VK_VERSION_1_2'

pub const ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS: Self

Trait Implementations

impl Clone for Result

fn clone(&self) -> Result

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Result

impl Debug for Result

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

Formats the value using the given formatter.

impl Default for Result

fn default() -> Result

Returns the "default value" for a type.

impl Display for Result

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

Formats the value using the given formatter.

impl Eq for Result

impl Error for Result

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl Hash for Result

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Result

fn cmp(&self, other: &Result) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<Result> for Result

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

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

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

This method tests for !=.

impl PartialOrd<Result> for Result

fn partial_cmp(&self, other: &Result) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Result) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Result) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Result) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Result) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Result

impl StructuralPartialEq for Result