Struct ControlTransition 

pub struct ControlTransition { /* private fields */ }

A signed, immutable, single-successor domain authority transition.

Implementations

impl ControlTransition

pub fn issue( domain_id: DomainId, sequence: u64, predecessor: Option<[u8; 32]>, previous_epoch: u64, cut: Vec<CommitId>, revoked_subjects: Vec<AuthorId>, writer: AuthorId, controller: AuthorId, controller_capability: CapabilityId, key_distribution_digest: [u8; 32], author_capability: CapabilityId, nonce: [u8; 32], signer: &IrohSigner, ) -> Result<Self, AuthorityError>

pub const fn domain_id(&self) -> DomainId

pub const fn sequence(&self) -> u64

pub const fn predecessor(&self) -> Option<[u8; 32]>

pub const fn previous_epoch(&self) -> u64

pub const fn new_epoch(&self) -> u64

pub fn cut(&self) -> &[CommitId]

pub fn revoked_subjects(&self) -> &[AuthorId]

pub const fn writer(&self) -> AuthorId

pub const fn controller(&self) -> AuthorId

Returns the endpoint designated to author the next control transition.

pub const fn controller_capability(&self) -> CapabilityId

Returns the capability that authorizes the designated successor.

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

pub const fn author(&self) -> AuthorId

pub const fn author_capability(&self) -> CapabilityId

pub fn id(&self) -> Result<[u8; 32], AuthorityError>

pub fn verify(&self) -> Result<(), AuthorityError>

pub fn encode_canonical(&self) -> Result<Vec<u8>, AuthorityError>

pub fn decode_canonical(bytes: &[u8]) -> Result<Self, AuthorityError>

Trait Implementations

impl Clone for ControlTransition

fn clone(&self) -> ControlTransition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ControlTransition

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

Formats the value using the given formatter.

impl PartialEq for ControlTransition

fn eq(&self, other: &ControlTransition) -> 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 Eq for ControlTransition

impl StructuralPartialEq for ControlTransition