Enum HashTreeNode

pub enum HashTreeNode<Storage>
where
    Storage: AsRef<[u8]>,
{
    Empty(),
    Fork(Box<(HashTreeNode<Storage>, HashTreeNode<Storage>)>),
    Labeled(Label<Storage>, Box<HashTreeNode<Storage>>),
    Leaf(Storage),
    Pruned([u8; 32]),
}

A Node in the HashTree.

Variants

Empty()

Fork(Box<(HashTreeNode<Storage>, HashTreeNode<Storage>)>)

Labeled(Label<Storage>, Box<HashTreeNode<Storage>>)

Leaf(Storage)

Pruned([u8; 32])

Implementations

impl<Storage> HashTreeNode<Storage>

where Storage: AsRef<[u8]>,

pub fn digest(&self) -> [u8; 32]

Calculate the digest of this node only.

Trait Implementations

impl<Storage> AsRef<HashTreeNode<Storage>> for HashTree<Storage>

where Storage: AsRef<[u8]>,

fn as_ref(&self) -> &HashTreeNode<Storage>

Converts this type into a shared reference of the (usually inferred) input type.

impl<Storage> Clone for HashTreeNode<Storage>

where Storage: Clone + AsRef<[u8]>,

fn clone(&self) -> HashTreeNode<Storage>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Storage> Debug for HashTreeNode<Storage>

where Storage: AsRef<[u8]>,

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HashTreeNode<&'de [u8]>

fn deserialize<D>( deserializer: D, ) -> Result<HashTreeNode<&'de [u8]>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for HashTreeNode<Cow<'de, [u8]>>

fn deserialize<D>( deserializer: D, ) -> Result<HashTreeNode<Cow<'de, [u8]>>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> Deserialize<'de> for HashTreeNode<Vec<u8>>

fn deserialize<D>( deserializer: D, ) -> Result<HashTreeNode<Vec<u8>>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Storage> From<HashTree<Storage>> for HashTreeNode<Storage>

where Storage: AsRef<[u8]>,

fn from(tree: HashTree<Storage>) -> HashTreeNode<Storage>

Converts to this type from the input type.

impl<Storage> PartialEq for HashTreeNode<Storage>

where Storage: PartialEq + AsRef<[u8]>,

fn eq(&self, other: &HashTreeNode<Storage>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Storage> Serialize for HashTreeNode<Storage>

where Storage: AsRef<[u8]>,

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

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<Storage> Eq for HashTreeNode<Storage>

where Storage: Eq + AsRef<[u8]>,

impl<Storage> StructuralPartialEq for HashTreeNode<Storage>

where Storage: AsRef<[u8]>,