Enum exonum::storage::proof_map_index::BranchProofNode

pub enum BranchProofNode<V> {
    BranchKeyNotFound {
        left_hash: Hash,
        right_hash: Hash,
        left_key: DBKey,
        right_key: DBKey,
    },
    LeftBranch {
        left_hash: Box<ProofNode<V>>,
        right_hash: Hash,
        left_key: DBKey,
        right_key: DBKey,
    },
    RightBranch {
        left_hash: Hash,
        right_hash: Box<ProofNode<V>>,
        left_key: DBKey,
        right_key: DBKey,
    },
}

An enum that represents a branch node of the map proof.

Variants

BranchKeyNotFound

A branch of proof in which both children do not contain the requested key.

Fields of BranchKeyNotFound

left_hash: Hash	A hash of the left child.
right_hash: Hash	A hash of the right child.
left_key: DBKey	A key of the left child.
right_key: DBKey	A key of the right child.

LeftBranch

A branch of proof in which left child may contains the requested key.

Fields of LeftBranch

left_hash: Box<ProofNode<V>>	A left child node.
right_hash: Hash	A hash of the right child.
left_key: DBKey	A key of the left child.
right_key: DBKey	A key of the right child.

RightBranch

A branch of proof in which right child may contains the requested key.

Fields of RightBranch

left_hash: Hash	A hash of the left child.
right_hash: Box<ProofNode<V>>	A right child node.
left_key: DBKey	A key of the left child.
right_key: DBKey	A key of the right child.

Trait Implementations

impl<V: Serialize> Serialize for BranchProofNode<V>

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<V: Debug> Debug for BranchProofNode<V>

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

Formats the value using the given formatter.