Struct BlobID 

pub struct BlobID(/* private fields */);

Implementations

impl BlobID

pub fn rnd() -> Self

pub fn zero() -> Self

pub fn hash_data(data: &[u8]) -> Self

pub fn hash_domain_parts(domain: &str, parts: &[&[u8]]) -> Self

pub fn hash_domain_hashmap<K: Serialize, V: Serialize>( domain: &str, hm: &HashMap<K, V>, ) -> Self

pub fn from_vec<V: Serialize>(domain: &str, v: &Vec<V>) -> Self

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

pub fn len(&self) -> usize

Methods from Deref<Target = U256>

pub fn bytes(&self) -> Bytes

Trait Implementations

impl AsRef<[u8]> for BlobID

fn as_ref(&self) -> &[u8]

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

impl Clone for BlobID

fn clone(&self) -> BlobID

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlobID

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

Formats the value using the given formatter.

impl Deref for BlobID

type Target = U256

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for BlobID

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl<'de> Deserialize<'de> for BlobID

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for BlobID

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

Formats the value using the given formatter.

impl From<[u8; 32]> for BlobID

fn from(b: [u8; 32]) -> Self

Converts to this type from the input type.

impl From<U256> for BlobID

fn from(u: U256) -> Self

Converts to this type from the input type.

impl FromStr for BlobID

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<BlobID>

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

impl Hash for BlobID

fn hash<__H: Hasher>(&self, state: &mut __H)

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 Into<U256> for BlobID

fn into(self) -> U256

Converts this type into the (usually inferred) input type.

impl LowerHex for BlobID

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

Formats the value using the given formatter.

impl PartialEq for BlobID

fn eq(&self, other: &BlobID) -> 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 Serialize for BlobID

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for BlobID

impl StructuralPartialEq for BlobID