Struct PhysicalDeviceGpaPropertiesAMD 

pub struct PhysicalDeviceGpaPropertiesAMD<'a> {
    pub s_type: StructureType,
    pub p_next: *mut c_void,
    pub flags: PhysicalDeviceGpaPropertiesFlagsAMD,
    pub max_sqtt_se_buffer_size: DeviceSize,
    pub shader_engine_count: u32,
    pub perf_block_count: u32,
    pub p_perf_blocks: *mut GpaPerfBlockPropertiesAMD,
    /* private fields */
}

Native structure VkPhysicalDeviceGpaPropertiesAMD.

Khronos reference: VkPhysicalDeviceGpaPropertiesAMD

Fields

s_type: StructureType

Native field sType.

p_next: *mut c_void

Native field pNext.

flags: PhysicalDeviceGpaPropertiesFlagsAMD

Native field flags.

max_sqtt_se_buffer_size: DeviceSize

Native field maxSqttSeBufferSize.

shader_engine_count: u32

Native field shaderEngineCount.

perf_block_count: u32

Native field perfBlockCount.

p_perf_blocks: *mut GpaPerfBlockPropertiesAMD

Native field pPerfBlocks.

Implementations

impl<'a> PhysicalDeviceGpaPropertiesAMD<'a>

pub fn new() -> Self

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

pub fn set_flags(self, value: PhysicalDeviceGpaPropertiesFlagsAMD) -> Self

Set native field flags without native effects.

pub fn set_max_sqtt_se_buffer_size(self, value: DeviceSize) -> Self

Set native field maxSqttSeBufferSize without native effects.

pub fn set_shader_engine_count(self, value: u32) -> Self

Set native field shaderEngineCount without native effects.

pub fn set_perf_block_count(self, value: u32) -> Self

Set native count perfBlockCount directly without checking associated pointer extents. Use the borrowed array helpers to derive matching storage and counts together. Direct count edits support null-query/dynamic-state paths and remain a native-call validity obligation, including after earlier borrowed setters.

pub fn set_perf_blocks( self, value: &'a mut [GpaPerfBlockPropertiesAMD], ) -> Result<Self, ConstructionError>

Borrow pPerfBlocks and set checked native count perfBlockCount. The borrow covers this storage only; nested raw pointers, format, alignment and asynchronous retention remain native-call obligations. Output storage must be initialized; returned sizes do not enlarge its capacity.

Errors

Returns a construction error if the length exceeds the native count width.

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 PhysicalDeviceGpaPropertiesAMD<'a>

fn default() -> Self

Returns the “default value” for a type.

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