openvm_circuit::system::memory::tree

Enum MemoryNode

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pub enum MemoryNode<const CHUNK: usize, F: PrimeField32> {
    Leaf {
        values: [F; CHUNK],
    },
    NonLeaf {
        hash: [F; CHUNK],
        left: Arc<MemoryNode<CHUNK, F>>,
        right: Arc<MemoryNode<CHUNK, F>>,
    },
}

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Leaf

Fields

§values: [F; CHUNK]
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NonLeaf

Fields

§hash: [F; CHUNK]
§left: Arc<MemoryNode<CHUNK, F>>
§right: Arc<MemoryNode<CHUNK, F>>

Implementations§

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impl<const CHUNK: usize, F: PrimeField32> MemoryNode<CHUNK, F>

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pub fn hash(&self) -> [F; CHUNK]

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pub fn new_leaf(values: [F; CHUNK]) -> Self

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pub fn new_nonleaf( left: Arc<MemoryNode<CHUNK, F>>, right: Arc<MemoryNode<CHUNK, F>>, hasher: &mut impl HasherChip<CHUNK, F>, ) -> Self

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pub fn construct_uniform( height: usize, leaf_value: [F; CHUNK], hasher: &impl Hasher<CHUNK, F>, ) -> MemoryNode<CHUNK, F>

Returns a tree of height height with all leaves set to leaf_value.

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pub fn tree_from_memory( memory_dimensions: MemoryDimensions, memory: &Equipartition<F, CHUNK>, hasher: &impl Hasher<CHUNK, F>, ) -> MemoryNode<CHUNK, F>

Trait Implementations§

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impl<const CHUNK: usize, F: Clone + PrimeField32> Clone for MemoryNode<CHUNK, F>

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fn clone(&self) -> MemoryNode<CHUNK, F>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<const CHUNK: usize, F: Debug + PrimeField32> Debug for MemoryNode<CHUNK, F>

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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<const CHUNK: usize, F: PartialEq + PrimeField32> PartialEq for MemoryNode<CHUNK, F>

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fn eq(&self, other: &MemoryNode<CHUNK, F>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<const CHUNK: usize, F: PrimeField32> StructuralPartialEq for MemoryNode<CHUNK, F>

Auto Trait Implementations§

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impl<const CHUNK: usize, F> Freeze for MemoryNode<CHUNK, F>
where F: Freeze,

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impl<const CHUNK: usize, F> RefUnwindSafe for MemoryNode<CHUNK, F>
where F: RefUnwindSafe,

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impl<const CHUNK: usize, F> Send for MemoryNode<CHUNK, F>

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impl<const CHUNK: usize, F> Sync for MemoryNode<CHUNK, F>

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impl<const CHUNK: usize, F> Unpin for MemoryNode<CHUNK, F>
where F: Unpin,

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impl<const CHUNK: usize, F> UnwindSafe for MemoryNode<CHUNK, F>
where F: UnwindSafe + RefUnwindSafe,

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

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Immutably borrows from an owned value. Read more
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Mutably borrows from an owned value. Read more
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where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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