[−][src]Trait zerogc_context::state::CollectionManager

pub unsafe trait CollectionManager<C>: Sealed where
    C: RawCollectorImpl<Manager = Self, RawContext = Self::Context>, {
    type Context: RawContext<C>;
    pub fn new() -> Self;

    pub fn is_collecting(&self) -> bool;

    pub fn should_trigger_collection(&self) -> bool;

    pub unsafe fn freeze_context(&self, context: &Self::Context);

    pub unsafe fn unfreeze_context(&self, context: &Self::Context);

    pub fn prevent_collection<R>(collector: &C, func: impl FnOnce() -> R) -> R;

    pub unsafe fn free_context(collector: &C, context: *mut Self::Context);
}

Manages coordination of garbage collections

Associated Types

type Context: RawContext<C>[src]

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Required methods

pub fn new() -> Self[src]

pub fn is_collecting(&self) -> bool[src]

pub fn should_trigger_collection(&self) -> bool[src]

pub unsafe fn freeze_context(&self, context: &Self::Context)[src]

pub unsafe fn unfreeze_context(&self, context: &Self::Context)[src]

pub fn prevent_collection<R>(collector: &C, func: impl FnOnce() -> R) -> R[src]

Attempt to prevent garbage collection for the duration of the closure

This method is OPTIONAL and will panic if unimplemented.

pub unsafe fn free_context(collector: &C, context: *mut Self::Context)[src]

Free the specified context

Safety

  • Assumes the specified pointer is valid
  • Assumes there are no more outstanding borrows to values in the context
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Implementors

impl<C> CollectionManager<C> for zerogc_context::state::nosync::CollectionManager<C> where
    C: RawCollectorImpl<Manager = Self, RawContext = RawContext<C>>, [src]

type Context = RawContext<C>

impl<C> CollectionManager<C> for zerogc_context::state::sync::CollectionManager<C> where
    C: SyncCollector,
    C: RawCollectorImpl<Manager = Self, RawContext = RawContext<C>>, [src]

type Context = RawContext<C>

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