Struct PhysicalDevicePerformanceQueryPropertiesKHR 

pub struct PhysicalDevicePerformanceQueryPropertiesKHR<'a> {
    pub s_type: StructureType,
    pub p_next: *mut c_void,
    pub allow_command_buffer_query_copies: Bool32,
    /* private fields */
}

Native structure VkPhysicalDevicePerformanceQueryPropertiesKHR.

Khronos reference: VkPhysicalDevicePerformanceQueryPropertiesKHR

Fields

s_type: StructureType

Native field sType.

p_next: *mut c_void

Native field pNext.

allow_command_buffer_query_copies: Bool32

Native field allowCommandBufferQueryCopies.

Implementations

impl<'a> PhysicalDevicePerformanceQueryPropertiesKHR<'a>

pub fn new() -> Self

Construct the record with its canonical sType tag and default native state.

pub fn set_allow_command_buffer_query_copies(self, value: Bool32) -> Self

Set native field allowCommandBufferQueryCopies without native effects.

pub fn push_next<T: Extends<Self>>( self, next: &'a mut T, ) -> Result<Self, ConstructionError>

Prepend one registry-compatible node, retaining its exclusive borrow.

The node must have a null p_next and both headers must have canonical tags. Existing links are never traversed and remain written after the borrow ends. Type compatibility does not establish enabled extensions or Vulkan valid usage.

Errors

Returns a construction error for a changed structure tag or already-linked node.

Trait Implementations

impl<'a> Default for PhysicalDevicePerformanceQueryPropertiesKHR<'a>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, 'root> Extends<PhysicalDeviceProperties2<'root>> for PhysicalDevicePerformanceQueryPropertiesKHR<'a>