Struct HasherNode

pub struct HasherNode<H>(/* private fields */)
where
    H: Digest;

Newtype wrapper for hash output that impls NodeValue.

Trait Implementations

impl<H> AsRef<GenericArray<u8, <H as OutputSizeUser>::OutputSize>> for HasherNode<H>

where H: Digest,

Allow access to the underlying [Output]

fn as_ref(&self) -> &Output<H>

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

impl<H> CanonicalDeserialize for HasherNode<H>

where H: Digest,

fn deserialize_with_mode<R: Read>( reader: R, _compress: Compress, _validate: Validate, ) -> Result<Self, SerializationError>

The general deserialize method that takes in customization flags.

fn deserialize_compressed<R>(reader: R) -> Result<Self, SerializationError>

where R: Read,

fn deserialize_compressed_unchecked<R>( reader: R, ) -> Result<Self, SerializationError>

where R: Read,

fn deserialize_uncompressed<R>(reader: R) -> Result<Self, SerializationError>

where R: Read,

fn deserialize_uncompressed_unchecked<R>( reader: R, ) -> Result<Self, SerializationError>

where R: Read,

impl<H> CanonicalSerialize for HasherNode<H>

where H: Digest,

fn serialize_with_mode<W: Write>( &self, writer: W, _compress: Compress, ) -> Result<(), SerializationError>

The general serialize method that takes in customization flags.

fn serialized_size(&self, _compress: Compress) -> usize

fn serialize_compressed<W>(&self, writer: W) -> Result<(), SerializationError>

where W: Write,

fn compressed_size(&self) -> usize

fn serialize_uncompressed<W>(&self, writer: W) -> Result<(), SerializationError>

where W: Write,

fn uncompressed_size(&self) -> usize

impl<H> Clone for HasherNode<H>

where H: Digest,

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<H> Debug for HasherNode<H>

where H: Digest,

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

Formats the value using the given formatter.

impl<H> Default for HasherNode<H>

where H: Digest,

fn default() -> Self

Returns the “default value” for a type.

impl<'de, H> Deserialize<'de> for HasherNode<H>

where H: Digest,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<E, I, H> DigestAlgorithm<E, I, HasherNode<H>> for HasherDigestAlgorithm

where E: Element + CanonicalSerialize, I: Index + CanonicalSerialize, H: HasherDigest,

fn digest(data: &[HasherNode<H>]) -> Result<HasherNode<H>, MerkleTreeError>

Digest a list of values

fn digest_leaf(pos: &I, elem: &E) -> Result<HasherNode<H>, MerkleTreeError>

Digest an indexed element

impl<H> Display for HasherNode<H>

where H: Digest,

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

Formats the value using the given formatter.

impl<H> From<&HasherNode<H>> for TaggedBase64

where H: Digest,

fn from(x: &HasherNode<H>) -> Self

Converts to this type from the input type.

impl<H> From<GenericArray<u8, <H as OutputSizeUser>::OutputSize>> for HasherNode<H>

where H: Digest,

Allow creation from [Output]

fn from(value: Output<H>) -> Self

Converts to this type from the input type.

impl<H> From<HasherNode<H>> for TaggedBase64

where H: Digest,

fn from(x: HasherNode<H>) -> Self

Converts to this type from the input type.

impl<H> FromStr for HasherNode<H>

where H: Digest,

type Err = Tb64Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl<H> Hash for HasherNode<H>

where H: Digest,

fn hash<__HH>(&self, __state: &mut __HH)

where __HH: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<H> Ord for HasherNode<H>

where H: Digest,

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<H> PartialEq for HasherNode<H>

where H: Digest,

fn eq(&self, other: &Self) -> 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<H> PartialOrd for HasherNode<H>

where H: Digest,

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<H> Serialize for HasherNode<H>

where H: Digest,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<H> Tagged for HasherNode<H>

where H: Digest,

fn tag() -> String

impl<H> TryFrom<&TaggedBase64> for HasherNode<H>

where H: Digest,

type Error = Tb64Error

The type returned in the event of a conversion error.

fn try_from(t: &TaggedBase64) -> Result<Self, Self::Error>

Performs the conversion.

impl<H> TryFrom<TaggedBase64> for HasherNode<H>

where H: Digest,

type Error = Tb64Error

The type returned in the event of a conversion error.

fn try_from(t: TaggedBase64) -> Result<Self, Self::Error>

Performs the conversion.

impl<H> Valid for HasherNode<H>

where H: Digest,

fn check(&self) -> Result<(), SerializationError>

fn batch_check<'a>( batch: impl Iterator<Item = &'a Self> + Send, ) -> Result<(), SerializationError>

where Self: 'a,

impl<H> Copy for HasherNode<H>

where H: Digest, <<H as OutputSizeUser>::OutputSize as ArrayLength<u8>>::ArrayType: Copy,

impl<H> Eq for HasherNode<H>

where H: Digest,