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OverlayBuilder

reth_storage_overlay

Struct OverlayBuilder 

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pub struct OverlayBuilder<N: NodePrimitives = EthPrimitives> { /* private fields */ }
Expand description

Builder for calculating trie and hashed-state overlays.

This stores the overlay manager, overlay configuration, and the logic for resolving overlays and collecting reverts.

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impl<N: NodePrimitives> OverlayBuilder<N>

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pub const fn without_trie_revert_caching(self) -> Self

Stops this builder from retaining the trie reverts it accumulates in the changeset cache.

Use it for anchors an untrusted peer chooses: cached reverts are keyed by the anchor and stay until their start block is evicted, so they would otherwise pile up in the cache the engine shares.

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pub fn with_appended_block(self, block: ExecutedBlock<N>) -> Self

Appends an executed block to this builder’s in-memory parent state.

Trait Implementations§

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impl<N: Clone + NodePrimitives> Clone for OverlayBuilder<N>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl<N: Debug + NodePrimitives> Debug for OverlayBuilder<N>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<N = EthPrimitives> !RefUnwindSafe for OverlayBuilder<N>

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impl<N = EthPrimitives> !UnwindSafe for OverlayBuilder<N>

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impl<N> Freeze for OverlayBuilder<N>
where OverlayManager<N>: Freeze, Option<Arc<BlockState<N>>>: Freeze,

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impl<N> Send for OverlayBuilder<N>
where OverlayManager<N>: Send, Option<Arc<BlockState<N>>>: Send,

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impl<N> Sync for OverlayBuilder<N>
where OverlayManager<N>: Sync, Option<Arc<BlockState<N>>>: Sync,

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impl<N> Unpin for OverlayBuilder<N>
where OverlayManager<N>: Unpin, Option<Arc<BlockState<N>>>: Unpin,

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impl<N> UnsafeUnpin for OverlayBuilder<N>
where OverlayManager<N>: UnsafeUnpin, Option<Arc<BlockState<N>>>: UnsafeUnpin,

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impl<T> Any for T
where T: 'static + ?Sized,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 88 bytes