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ArenaParallelismThresholds

reth_trie_sparse

Struct ArenaParallelismThresholds 

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pub struct ArenaParallelismThresholds {
    pub min_dirty_leaves: u64,
    pub min_revealed_nodes: usize,
    pub min_updates: usize,
    pub min_leaves_for_prune: u64,
}
Expand description

An arena-based parallel sparse trie.

Configuration for controlling when parallelism is enabled in ArenaParallelSparseTrie operations.

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§min_dirty_leaves: u64

Minimum number of dirty leaves in a subtrie before it is eligible for parallel hash computation. Subtries with fewer dirty leaves than this are hashed serially during ArenaParallelSparseTrie::update_subtrie_hashes.

§min_revealed_nodes: usize

Minimum number of nodes to reveal in a subtrie before it is eligible for parallel reveal. Subtries with fewer nodes to reveal than this are revealed inline during the upper trie walk.

§min_updates: usize

Minimum number of leaf updates targeting a subtrie before it is eligible for parallel update. Subtries with fewer updates than this are updated inline during the upper trie walk.

§min_leaves_for_prune: u64

Minimum number of revealed leaves in a subtrie before it is eligible for parallel pruning. Subtries with fewer leaves than this are pruned inline during the upper trie walk.

Trait Implementations§

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impl Clone for ArenaParallelismThresholds

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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 Copy for ArenaParallelismThresholds

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impl Debug for ArenaParallelismThresholds

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

Formats the value using the given formatter. Read more
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impl Default for ArenaParallelismThresholds

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Eq for ArenaParallelismThresholds

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impl PartialEq for ArenaParallelismThresholds

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for ArenaParallelismThresholds

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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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fn equivalent(&self, key: &K) -> bool

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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: 32 bytes