Struct HierarchyHandle 

pub struct HierarchyHandle { /* private fields */ }

A module/scope handle: dut.child("name")? (OQ-6 dynamic-first lean).

Implementations

impl HierarchyHandle

pub fn null_for_test() -> HierarchyHandle

A handle to nothing, for unit tests that need a RustdvCtx but never touch the DUT. Any VPI call through it reaches rustdv-vpi-stubs, which panics — so a test that does touch the DUT fails loudly rather than reading garbage, and its author learns it belongs in a sim-* case instead.

Trait Implementations

impl Clone for HierarchyHandle

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for HierarchyHandle

impl Debug for HierarchyHandle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<HierarchyHandle> for HierarchyHandle

fn from(raw: HierarchyHandle) -> Self

Converts to this type from the input type.

impl HandleBase for HierarchyHandle

fn name(&self) -> String

Get the name of the handle (without hierarchy)

fn full_name(&self) -> String

Get the full name of the handle (with hierarchy)

impl HandleChildren for HierarchyHandle

fn child(&self, name: &str) -> Result<SimHandle, HandleError>

Get a child handle by name

fn children(&self) -> Vec<SimHandle>

Get all child handles

fn signal(&self, name: &str) -> Result<LogicHandle, HandleError>

Get a child handle by name and convert it to logic handle

fn real(&self, name: &str) -> Result<RealHandle, HandleError>

Get a child handle by name and convert it to real handle

fn string(&self, name: &str) -> Result<StringHandle, HandleError>

Get a child handle by name and convert it to string handle

fn hierarchy(&self, name: &str) -> Result<HierarchyHandle, HandleError>

Get a child handle by name and convert it to hierarchy handle

fn aggregate(&self, name: &str) -> Result<AggregateHandle, HandleError>

Get a child handle by name and convert it to aggregate handle