Struct SequencerSynchronizerState 

pub struct SequencerSynchronizerState {
    pub synchronizer_id: String,
    pub threshold: u32,
    pub active: Vec<String>,
    pub observers: Vec<String>,
}

which sequencers are active on the given synchronizer authorization: whoever controls the synchronizer UNIQUE(synchronizer_id)

Fields

synchronizer_id: String

the synchronizer id of the sequencer group

threshold: u32

The system can tolerate up to min(threshold - 1, (activeWithSigningKey.size - 1)/3) malicious active sequencers, where activeWithSigningKey is the set of sequencers from active that have an active OwnerToKeyMapping with a signing key. In order to make the system resilient against f malicious active sequencers, you need to: (1) configure threshold := f + 1, (2) possibly add active sequencers such that f <= (activeWithSigningKey.size - 1)/3. (3) possibly register signing keys for active sequencers,

active: Vec<String>

the list of active sequencers If a sequencer without an active signing key is added to this set, it has no effect on the topology state.

observers: Vec<String>

the list of observing sequencers (uid) within the group (read messages but don’t respond)

Trait Implementations

impl Clone for SequencerSynchronizerState

fn clone(&self) -> SequencerSynchronizerState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SequencerSynchronizerState

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

Formats the value using the given formatter.

impl Default for SequencerSynchronizerState

fn default() -> SequencerSynchronizerState

Returns the “default value” for a type.

impl Eq for SequencerSynchronizerState

impl Hash for SequencerSynchronizerState

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

where __H: 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 Message for SequencerSynchronizerState

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq for SequencerSynchronizerState

fn eq(&self, other: &SequencerSynchronizerState) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SequencerSynchronizerState