Type Alias PFN_vkDestroyQueryPool 

pub type PFN_vkDestroyQueryPool = Option<unsafe extern "system" fn(device: DeviceHandle, query_pool: QueryPool, p_allocator: *const AllocationCallbacks)>;

Nullable function pointer for vkDestroyQueryPool.

Khronos reference: vkDestroyQueryPool

Aliased Type

pub enum PFN_vkDestroyQueryPool {
    None,
    Some(unsafe extern "system" fn(DeviceHandle, QueryPool, *const AllocationCallbacks)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(DeviceHandle, QueryPool, *const AllocationCallbacks))

Some value of type T.