reth_trie_sparse

Enum SparseTrieError

Source 
pub enum SparseTrieError {
    Blind,
    BlindedNode {
        path: Nibbles,
        hash: B256,
    },
    Reveal {
        path: Nibbles,
        node: Box<SparseNode>,
    },
    Rlp(Error),
}
Expand description

Error encountered in crate::SparseTrie.

Variants§

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Blind

Sparse trie is still blind. Thrown on attempt to update it.

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BlindedNode

Encountered blinded node on update.

Fields

§path: Nibbles

Blind node path.

§hash: B256

Node hash

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Reveal

Encountered unexpected node at path when revealing.

Fields

§path: Nibbles

Path to the node.

§node: Box<SparseNode>

Node that was at the path when revealing.

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Rlp(Error)

RLP error.

Trait Implementations§

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impl Debug for SparseTrieError

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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 Display for SparseTrieError

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

Formats the value using the given formatter. Read more
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impl Error for SparseTrieError

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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · Source§

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl From<Error> for SparseTrieError

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl From<SparseTrieError> for SparseStateTrieError

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fn from(source: SparseTrieError) -> Self

Converts to this type from the input type.

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Causes self to use its LowerExp implementation when Debug-formatted.
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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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Causes self to use its UpperExp implementation when Debug-formatted.
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Causes self to use its UpperHex implementation when Debug-formatted.
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Formats each item in a sequence. Read more
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Layout§

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: 112 bytes

Size for each variant:

  • Blind: 0 bytes
  • BlindedNode: 104 bytes
  • Reveal: 80 bytes
  • Rlp: 24 bytes