Struct Result

pub struct Result(/* private fields */);

https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VkResult.html

Implementations

impl Result

pub fn result(self) -> VkResult<()>

pub fn result_with_success<T>(self, v: T) -> VkResult<T>

pub unsafe fn assume_init_on_success<T>(self, v: MaybeUninit<T>) -> VkResult<T>

pub unsafe fn set_vec_len_on_success<T>( self, v: Vec<T>, len: usize, ) -> VkResult<Vec<T>>

impl Result

pub const fn from_raw(x: i32) -> Self

pub const 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 an object has failed

pub const ERROR_DEVICE_LOST: Self = _

The logical device has been lost. See https://registry.khronos.org/vulkan/specs/1.3-extensions/html/vkspec.html#devsandqueues-lost-device

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 = _

pub const ERROR_NATIVE_WINDOW_IN_USE_KHR: Self = _

impl Result

Generated from ‘VK_KHR_swapchain’

pub const SUBOPTIMAL_KHR: Self = _

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_video_queue’

pub const ERROR_IMAGE_USAGE_NOT_SUPPORTED_KHR: Self = _

pub const ERROR_VIDEO_PICTURE_LAYOUT_NOT_SUPPORTED_KHR: Self = _

pub const ERROR_VIDEO_PROFILE_OPERATION_NOT_SUPPORTED_KHR: Self = _

pub const ERROR_VIDEO_PROFILE_FORMAT_NOT_SUPPORTED_KHR: Self = _

pub const ERROR_VIDEO_PROFILE_CODEC_NOT_SUPPORTED_KHR: Self = _

pub const ERROR_VIDEO_STD_VERSION_NOT_SUPPORTED_KHR: Self = _

impl Result

Generated from ‘VK_KHR_maintenance1’

pub const ERROR_OUT_OF_POOL_MEMORY_KHR: Self = Self::ERROR_OUT_OF_POOL_MEMORY

impl Result

Generated from ‘VK_KHR_external_memory’

pub const ERROR_INVALID_EXTERNAL_HANDLE_KHR: Self = Self::ERROR_INVALID_EXTERNAL_HANDLE

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 = Self::ERROR_FRAGMENTATION

impl Result

Generated from ‘VK_EXT_global_priority’

pub const ERROR_NOT_PERMITTED_EXT: Self = Self::ERROR_NOT_PERMITTED_KHR

impl Result

Generated from ‘VK_KHR_global_priority’

pub const ERROR_NOT_PERMITTED_KHR: Self = _

impl Result

Generated from ‘VK_EXT_buffer_device_address’

pub const ERROR_INVALID_DEVICE_ADDRESS_EXT: Self = Self::ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS

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 = Self::ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS

impl Result

Generated from ‘VK_KHR_deferred_host_operations’

pub const THREAD_IDLE_KHR: Self = _

pub const THREAD_DONE_KHR: Self = _

pub const OPERATION_DEFERRED_KHR: Self = _

pub const OPERATION_NOT_DEFERRED_KHR: Self = _

impl Result

Generated from ‘VK_EXT_pipeline_creation_cache_control’

pub const PIPELINE_COMPILE_REQUIRED_EXT: Self = Self::PIPELINE_COMPILE_REQUIRED

pub const ERROR_PIPELINE_COMPILE_REQUIRED_EXT: Self = Self::PIPELINE_COMPILE_REQUIRED

impl Result

Generated from ‘VK_KHR_video_encode_queue’

pub const ERROR_INVALID_VIDEO_STD_PARAMETERS_KHR: Self = _

impl Result

Generated from ‘VK_EXT_image_compression_control’

pub const ERROR_COMPRESSION_EXHAUSTED_EXT: Self = _

impl Result

Generated from ‘VK_EXT_shader_object’

pub const INCOMPATIBLE_SHADER_BINARY_EXT: Self = _

impl Result

Generated from ‘VK_VERSION_1_1’

pub const ERROR_OUT_OF_POOL_MEMORY: Self = _

pub const ERROR_INVALID_EXTERNAL_HANDLE: Self = _

impl Result

Generated from ‘VK_VERSION_1_2’

pub const ERROR_FRAGMENTATION: Self = _

pub const ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS: Self = _

impl Result

Generated from ‘VK_VERSION_1_3’

pub const PIPELINE_COMPILE_REQUIRED: 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 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 Error for Result

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 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, Self: Sized,

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.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Result

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd 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: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for Result

impl Eq for Result

impl StructuralPartialEq for Result