Struct bigint::B256

pub struct B256(_, _);

Maximum 256-bit byte-array that does not require heap allocation.

Methods

impl B256

fn new(value: &[u8]) -> Self

Trait Implementations

impl Eq for B256

impl PartialEq for B256

fn eq(&self, __arg_0: &B256) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &B256) -> bool

This method tests for !=.

impl Debug for B256

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for B256

impl Clone for B256

fn clone(&self) -> B256

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for B256

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Default for B256

fn default() -> B256

Returns the "default value" for a type.

impl Encodable for B256

fn rlp_append(&self, s: &mut RlpStream)

Append a value to the stream

fn rlp_bytes(&self) -> ElasticArray1024<u8>

Get rlp-encoded bytes for this instance

impl Decodable for B256

fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError>

Decode a value from RLP bytes