Enum snarkvm_ledger_authority::Authority

pub enum Authority<N: Network> {
    Beacon(Signature<N>),
    Quorum(Subdag<N>),
}

Variants

Beacon(Signature<N>)

Quorum(Subdag<N>)

Implementations

impl<N: Network> Authority<N>

pub fn new_beacon<R: Rng + CryptoRng>( private_key: &PrivateKey<N>, block_hash: Field<N>, rng: &mut R ) -> Result<Self>

Initializes a new beacon authority.

pub fn new_quorum(subdag: Subdag<N>) -> Self

Initializes a new quorum authority.

impl<N: Network> Authority<N>

pub const fn from_beacon(signature: Signature<N>) -> Self

Initializes a new beacon authority from the given signature.

pub const fn from_quorum(subdag: Subdag<N>) -> Self

Initializes a new quorum authority.

impl<N: Network> Authority<N>

pub const fn is_beacon(&self) -> bool

Returns true if the authority is a beacon.

pub const fn is_quorum(&self) -> bool

Returns true if the authority is a quorum.

impl<N: Network> Authority<N>

pub fn to_address(&self) -> Address<N>

Returns address of the authority. If the authority is a beacon, the address of the signer is returned. If the authority is a quorum, the address of the leader is returned.

Trait Implementations

impl<N: Clone + Network> Clone for Authority<N>

fn clone(&self) -> Authority<N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<N: Network> Debug for Authority<N>

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

Prints the authority as a JSON-string.

impl<'de, N: Network> Deserialize<'de> for Authority<N>

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>

Deserializes the authority from a string or bytes.

impl<N: Network> Display for Authority<N>

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

Displays the authority as a JSON-string.

impl<N: Network> FromBytes for Authority<N>

fn read_le<R: Read>(reader: R) -> IoResult<Self>

Reads the authority from the buffer.

fn from_bytes_le(bytes: &[u8]) -> Result<Self, Error>where Self: Sized,

Returns Self from a byte array in little-endian order.

impl<N: Network> FromStr for Authority<N>

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

Initializes the authority from a JSON-string.

type Err = Error

The associated error which can be returned from parsing.

impl<N: PartialEq + Network> PartialEq for Authority<N>

fn eq(&self, other: &Authority<N>) -> bool

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

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

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

impl<N: Network> Serialize for Authority<N>

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

Serializes the authority into string or bytes.

impl<N: Network> ToBytes for Authority<N>

fn write_le<W: Write>(&self, writer: W) -> IoResult<()>

Writes the authority to the buffer.

fn to_bytes_le(&self) -> Result<Vec<u8>, Error>where Self: Sized,

Returns self as a byte array in little-endian order.

impl<N: Eq + Network> Eq for Authority<N>

impl<N: Network> StructuralEq for Authority<N>

impl<N: Network> StructuralPartialEq for Authority<N>