Struct StakingState 

pub struct StakingState {
    pub validators: BTreeMap<Vec<u8>, ValidatorStake>,
    pub current_height: u64,
    pub treasury_account_id: Option<[u8; 32]>,
}

Fields

validators: BTreeMap<Vec<u8>, ValidatorStake>

current_height: u64

treasury_account_id: Option<[u8; 32]>

Treasury account that receives slashed tokens when no other validators are eligible.

Implementations

impl StakingState

pub fn new() -> Self

pub fn stake( &mut self, validator_pubkey: Vec<u8>, amount: u64, ) -> Result<(), String>

pub fn unstake( &mut self, validator_pubkey: &[u8], amount: u64, ) -> Result<(), String>

pub fn withdraw(&mut self, validator_pubkey: &[u8]) -> Result<u64, String>

pub fn get_active_validators(&self) -> HashMap<Vec<u8>, u64>

pub fn advance_height(&mut self)

pub fn compute_slash_outcome( &self, validator_pubkey: &[u8], reason: SlashReason, evidence: Option<DoubleSignEvidence>, ) -> Result<SlashOutcome, String>

pub fn apply_slash_outcome( &mut self, validator_pubkey: &[u8], reason: SlashReason, outcome: &SlashOutcome, evidence: Option<DoubleSignEvidence>, ) -> Result<(), String>

pub fn slash_validator( &mut self, validator_pubkey: &[u8], reason: SlashReason, evidence: Option<DoubleSignEvidence>, ) -> Result<SlashOutcome, String>

pub fn slash_for_oracle_lie( &mut self, validator_pubkey: &[u8], ) -> Result<u64, String>

Slash a validator who committed to an oracle request then revealed fabricated data. Cryptographic proof: the stored commit_hash != blake3(validator_pk || request_id || revealed_body). This is called from apply_diff when a reveal fails hash verification.

pub fn slash_silent_oracle_validators( &mut self, request_id: [u8; 32], committed_validators: &[Vec<u8>], revealed_validators: &[Vec<u8>], ) -> Vec<(Vec<u8>, u64)>

Slash every validator that committed to request_id but never revealed within ORACLE_REVEAL_DEADLINE_BLOCKS blocks. Called from apply_diff when a request expires. Returns a Vec of (validator_pubkey, amount_slashed).

pub fn unjail(&mut self, validator_pubkey: &[u8]) -> Result<(), String>

Trait Implementations

impl Clone for StakingState

fn clone(&self) -> StakingState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StakingState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StakingState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StakingState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.