Struct noble_staking::GenesisConfig

pub struct GenesisConfig<T: Config> {
    pub history_depth: u32,
    pub validator_count: u32,
    pub minimum_validator_count: u32,
    pub invulnerables: Vec<T::AccountId>,
    pub force_era: Forcing,
    pub slash_reward_fraction: Perbill,
    pub canceled_payout: BalanceOf<T>,
    pub stakers: Vec<(T::AccountId, T::AccountId, BalanceOf<T>, StakerStatus<T::AccountId>)>,
}

Genesis config for the module, allow to build genesis storage.

Fields

history_depth: u32

Number of eras to keep in history.

Information is kept for eras in [current_era - history_depth; current_era].

Must be more than the number of eras delayed by session otherwise. I.e. active era must always be in history. I.e. active_era > current_era - history_depth must be guaranteed.

validator_count: u32

The ideal number of staking participants.

minimum_validator_count: u32

Minimum number of staking participants before emergency conditions are imposed.

invulnerables: Vec<T::AccountId>

Any validators that may never be slashed or forcibly kicked. It’s a Vec since they’re easy to initialize and the performance hit is minimal (we expect no more than four invulnerables) and restricted to testnets.

force_era: Forcing

Mode of era forcing.

slash_reward_fraction: Perbill

The percentage of the slash that is distributed to reporters.

The rest of the slashed value is handled by the Slash.

canceled_payout: BalanceOf<T>

The amount of currency given to reporters of a slash event which was canceled by extraordinary circumstances (e.g. governance).

stakers: Vec<(T::AccountId, T::AccountId, BalanceOf<T>, StakerStatus<T::AccountId>)>

Implementations

impl<T: Config> GenesisConfig<T>

pub fn build_storage(&self) -> Result<Storage, String>

Build the storage for this module.

pub fn assimilate_storage(&self, storage: &mut Storage) -> Result<(), String>

Assimilate the storage for this module into pre-existing overlays.

Trait Implementations

impl<T: Config, __GeneratedInstance: Instance> BuildModuleGenesisStorage<T, __GeneratedInstance> for GenesisConfig<T>

fn build_module_genesis_storage(
    &self,
    storage: &mut Storage
) -> Result<(), String>

Create the module genesis storage into the given storage and child_storage.

impl<T: Config> Default for GenesisConfig<T>

fn default() -> Self

Returns the “default value” for a type.

impl<'de, T: Config> Deserialize<'de> for GenesisConfig<T> where
    u32: DeserializeOwned,
    u32: DeserializeOwned,
    u32: DeserializeOwned,
    Vec<T::AccountId>: DeserializeOwned,
    Forcing: DeserializeOwned,
    Perbill: DeserializeOwned,
    BalanceOf<T>: DeserializeOwned,
    Vec<(T::AccountId, T::AccountId, BalanceOf<T>, StakerStatus<T::AccountId>)>: DeserializeOwned, 

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<T: Config> Serialize for GenesisConfig<T> where
    u32: Serialize,
    u32: Serialize,
    u32: Serialize,
    Vec<T::AccountId>: Serialize,
    Forcing: Serialize,
    Perbill: Serialize,
    BalanceOf<T>: Serialize,
    Vec<(T::AccountId, T::AccountId, BalanceOf<T>, StakerStatus<T::AccountId>)>: Serialize, 

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

Serialize this value into the given Serde serializer.