Struct ImportMemoryMetalHandleInfoEXT 

pub struct ImportMemoryMetalHandleInfoEXT<'a> {
    pub s_type: StructureType,
    pub p_next: *const c_void,
    pub handle_type: ExternalMemoryHandleTypeFlagBits,
    pub handle: *mut c_void,
    /* private fields */
}

Native structure VkImportMemoryMetalHandleInfoEXT.

Khronos reference: VkImportMemoryMetalHandleInfoEXT

Fields

s_type: StructureType

Native field sType.

p_next: *const c_void

Native field pNext.

handle_type: ExternalMemoryHandleTypeFlagBits

Native field handleType.

handle: *mut c_void

Native field handle.

Implementations

impl<'a> ImportMemoryMetalHandleInfoEXT<'a>

pub fn new() -> Self

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

pub fn set_handle_type(self, value: ExternalMemoryHandleTypeFlagBits) -> Self

Set native field handleType without native effects.

pub unsafe fn set_handle(self, value: *mut c_void) -> Self

Set native pointer handle explicitly. No borrow or extent is inferred.

Safety

The caller must establish pointee validity, extent, alignment, aliasing and the full native retention lifetime before using this record in a native call. Callback, external-object and nested-pointer contracts remain caller obligations.

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 ImportMemoryMetalHandleInfoEXT<'a>

Available on crate feature platform-metal only.

fn default() -> Self

Returns the “default value” for a type.

impl<'a, 'root> Extends<MemoryAllocateInfo<'root>> for ImportMemoryMetalHandleInfoEXT<'a>

Available on crate feature platform-metal only.