Trait mmtk::plan::mutator_context::MutatorContext[−][src]

pub trait MutatorContext<VM: VMBinding>: Send + Sync + 'static {
    fn prepare(&mut self, tls: OpaquePointer);

    fn release(&mut self, tls: OpaquePointer);

    fn alloc(
        &mut self, 
        size: usize, 
        align: usize, 
        offset: isize, 
        allocator: AllocationType
    ) -> Address;

    fn post_alloc(
        &mut self, 
        refer: ObjectReference, 
        bytes: usize, 
        allocator: AllocationType
    );

    fn get_tls(&self) -> OpaquePointer;

    fn barrier(&mut self) -> &mut dyn Barrier;

    fn flush_remembered_sets(&mut self) { ... }

    fn flush(&mut self) { ... }

    fn record_modified_node(&mut self, obj: ObjectReference) { ... }
}

Each GC plan should provide their implementation of a MutatorContext. Note that this trait is no longer needed as we removed per-plan mutator implementation and we will remove this trait as well in the future.

Required methods

fn prepare(&mut self, tls: OpaquePointer)[src]

fn release(&mut self, tls: OpaquePointer)[src]

fn alloc(
    &mut self,
    size: usize,
    align: usize,
    offset: isize,
    allocator: AllocationType
) -> Address[src]

fn post_alloc(
    &mut self,
    refer: ObjectReference,
    bytes: usize,
    allocator: AllocationType
)[src]

fn get_tls(&self) -> OpaquePointer[src]

fn barrier(&mut self) -> &mut dyn Barrier[src]

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Provided methods

fn flush_remembered_sets(&mut self)[src]

fn flush(&mut self)[src]

fn record_modified_node(&mut self, obj: ObjectReference)[src]

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Implementors

impl<VM: VMBinding> MutatorContext<VM> for Mutator<VM>[src]

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