Struct mmtk::scheduler::gc_work::ProcessEdgesWorkRootsWorkFactory

pub(crate) struct ProcessEdgesWorkRootsWorkFactory<VM: VMBinding, DPE: ProcessEdgesWork<VM = VM>, PPE: ProcessEdgesWork<VM = VM>> {
    mmtk: &'static MMTK<VM>,
    phantom: PhantomData<(DPE, PPE)>,
}

An implementation of RootsWorkFactory that creates work packets based on ProcessEdgesWork for handling roots. The DPE and the PPE type parameters correspond to the DefaultProcessEdge and the PinningProcessEdges type members of the GCWorkContext trait.

Fields

mmtk: &'static MMTK<VM>

phantom: PhantomData<(DPE, PPE)>

Implementations

impl<VM: VMBinding, DPE: ProcessEdgesWork<VM = VM>, PPE: ProcessEdgesWork<VM = VM>> ProcessEdgesWorkRootsWorkFactory<VM, DPE, PPE>

fn new(mmtk: &'static MMTK<VM>) -> Self

Trait Implementations

impl<VM: VMBinding, DPE: ProcessEdgesWork<VM = VM>, PPE: ProcessEdgesWork<VM = VM>> Clone for ProcessEdgesWorkRootsWorkFactory<VM, DPE, PPE>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<VM: VMBinding, DPE: ProcessEdgesWork<VM = VM>, PPE: ProcessEdgesWork<VM = VM>> RootsWorkFactory<<VM as VMBinding>::VMSlot> for ProcessEdgesWorkRootsWorkFactory<VM, DPE, PPE>

fn create_process_roots_work(&mut self, slots: Vec<VM::VMSlot>)

Create work packets to handle non-pinned roots. The roots are represented as slots so that they can be updated.

fn create_process_pinning_roots_work(&mut self, nodes: Vec<ObjectReference>)

Create work packets to handle non-transitively pinning roots.

fn create_process_tpinning_roots_work(&mut self, nodes: Vec<ObjectReference>)

Create work packets to handle transitively pinning (TP) roots.