Function Prototype
vkGetDeferredOperationResultKHR
Query the result of a deferred operation
The vkGetDeferredOperationResultKHR function is defined as:
VkResult vkGetDeferredOperationResultKHR(
VkDevice device,
VkDeferredOperationKHR operation);
pub fn get_deferred_operation_result_khr(
device: vk::Device,
operation: vk::DeferredOperationKHR,
) -> vk::Result;
deviceis the device which ownsoperation.operationis the operation whose deferred result is being queried.
If no command has been deferred on operation,
vkGetDeferredOperationResultKHR returns VK_SUCCESS.
If the deferred operation is pending, vkGetDeferredOperationResultKHR
returns VK_NOT_READY.
If the deferred operation is complete, it returns the appropriate return value from the original command. This value must be one of the VkResult values which could have been returned by the original command if the operation had not been deferred.
Valid Usage (Implicit)
VUID-vkGetDeferredOperationResultKHR-device-parameter
device must be a valid VkDevice handle
VUID-vkGetDeferredOperationResultKHR-operation-parameter
operation must be a valid VkDeferredOperationKHR handle
VUID-vkGetDeferredOperationResultKHR-operation-parent
operation must have been created, allocated, or retrieved from device
Type
Function Prototype
Return Values
VK_SUCCESS
VK_NOT_READY
VK_ERROR_UNKNOWN
VK_ERROR_VALIDATION_FAILED