CommitDataRoot

namada_merkle_tree

Struct CommitDataRoot 

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pub struct CommitDataRoot(/* private fields */);
Expand description

Fake merkle tree just to commit extra data to the merkle tree

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impl CommitDataRoot

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pub fn get_commit_data_key() -> Key

Storage key for commit data

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impl Clone for CommitDataRoot

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fn clone(&self) -> CommitDataRoot

Returns a duplicate 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 Debug for CommitDataRoot

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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 CommitDataRoot

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fn default() -> CommitDataRoot

Returns the “default value” for a type. Read more
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impl From<Hash> for CommitDataRoot

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fn from(value: Hash) -> Self

Converts to this type from the input type.
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impl SubTreeRead for &CommitDataRoot

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fn root(&self) -> MerkleRoot

Get the root of a subtree in raw bytes.
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fn subtree_has_key(&self, key: &Key) -> Result<bool, Error>

Check if a key is present in the sub-tree
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fn subtree_get(&self, key: &Key) -> Result<Vec<u8>, Error>

Get the height at which the key is inserted
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fn subtree_membership_proof( &self, _keys: &[Key], _values: Vec<StorageBytes<'_>>, ) -> Result<MembershipProof, Error>

Get a membership proof for various key-value pairs
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fn validate(&self) -> bool

Recompute the merkle root from the backing storage and check it matches the saved root.
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impl SubTreeWrite for &mut CommitDataRoot

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fn subtree_update( &mut self, _key: &Key, value: StorageBytes<'_>, ) -> Result<Hash, Error>

Add a key-value pair to the sub-tree
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fn subtree_delete(&mut self, _key: &Key) -> Result<Hash, Error>

Delete a key from the sub-tree
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impl Copy for CommitDataRoot

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