Struct pallet_inflation::pallet::Pallet

pub struct Pallet<T>(/* private fields */);

The Pallet struct, the main type that implements traits and standalone functions within the pallet.

Implementations

impl<T: Config> Pallet<T>

pub fn force_set_inflation_params( origin: OriginFor<T>, params: InflationParameters ) -> DispatchResult

Used to force-set the inflation parameters. The parameters must be valid, all parts summing up to one whole (100%), otherwise the call will fail.

Must be called by root origin.

Purpose of the call is testing & handling unforeseen circumstances.

pub fn force_inflation_recalculation( origin: OriginFor<T>, next_era: EraNumber ) -> DispatchResult

Used to force inflation recalculation. This is done in the same way as it would be done in an appropriate block, but this call forces it.

Must be called by root origin.

Purpose of the call is testing & handling unforeseen circumstances.

pub fn force_readjust_config(origin: OriginFor<T>) -> DispatchResult

Re-adjust the existing inflation configuration using the current inflation parameters.

It might seem similar to forcing the inflation recalculation, but it’s not. This function adjusts the existing configuration, respecting the max_emission value used to calculate the current inflation config. (The ‘force’ approach uses the current total issuance)

This call should be used in case inflation parameters have changed during the cycle, and the configuration should be adjusted now.

NOTE: The call will do the best possible approximation of what the calculated max emission was at the moment when last inflation recalculation was done. But due to rounding losses, it’s not possible to get the exact same value. As a consequence, repeated calls to this function might result in changes to the configuration, even though the inflation parameters haven’t changed. However, since this function isn’t supposed to be called often, and changes are minimal, this is acceptable.

Trait Implementations

impl<T: Config> BeforeAllRuntimeMigrations for Pallet<T>

fn before_all_runtime_migrations() -> Weight

Something that should happen before runtime migrations are executed.

impl<T: Config> Callable<T> for Pallet<T>

type RuntimeCall = Call<T>

impl<T> Clone for Pallet<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for Pallet<T>

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

Formats the value using the given formatter.

impl<T: Config> GetStorageVersion for Pallet<T>

type InCodeStorageVersion = StorageVersion

This type is generated by the pallet macro.

fn in_code_storage_version() -> Self::InCodeStorageVersion

Returns the in-code storage version as specified in the storage_version attribute, or [NoStorageVersionSet] if the attribute is missing.

fn on_chain_storage_version() -> StorageVersion

Returns the storage version of the pallet as last set in the actual on-chain storage.

fn current_storage_version() -> Self::InCodeStorageVersion

👎Deprecated: This method has been renamed to in_code_storage_version and will be removed after March 2024.

DEPRECATED: Use [Self::current_storage_version] instead.

impl<T: Config> Hooks<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>

fn on_initialize(_now: BlockNumberFor<T>) -> Weight

Block initialization hook. This is called at the very beginning of block execution.

fn on_finalize(_now: BlockNumberFor<T>)

Block finalization hook. This is called at the very end of block execution.

fn integrity_test()

Check the integrity of this pallet’s configuration.

fn on_idle(_n: BlockNumber, _remaining_weight: Weight) -> Weight

Hook to consume a block’s idle time. This will run when the block is being finalized (before [Hooks::on_finalize]).

fn on_poll(_n: BlockNumber, _weight: &mut WeightMeter)

A hook to run logic after inherent application.

fn on_runtime_upgrade() -> Weight

Hook executed when a code change (aka. a “runtime upgrade”) is detected by the FRAME Executive pallet.

fn offchain_worker(_n: BlockNumber)

Implementing this function on a pallet allows you to perform long-running tasks that are dispatched as separate threads, and entirely independent of the main blockchain execution.

impl<T: Config> IntegrityTest for Pallet<T>

fn integrity_test()

See [Hooks::integrity_test].

impl<T: Config> Observer for Pallet<T>

fn block_before_new_era(new_era: EraNumber) -> Weight

Informs the pallet that the next block will be the first block of a new era.

impl<T: Config> OffchainWorker<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>

fn offchain_worker(n: BlockNumberFor<T>)

This function is being called after every block import (when fully synced).

impl<T: Config> OnFinalize<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>

fn on_finalize(n: BlockNumberFor<T>)

See [Hooks::on_finalize].

impl<T: Config> OnGenesis for Pallet<T>

fn on_genesis()

Something that should happen at genesis.

impl<T: Config> OnIdle<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>

fn on_idle(n: BlockNumberFor<T>, remaining_weight: Weight) -> Weight

See [Hooks::on_idle].

impl<T: Config> OnInitialize<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>

fn on_initialize(n: BlockNumberFor<T>) -> Weight

See [Hooks::on_initialize].

impl<T: Config> OnPoll<<<<T as Config>::Block as HeaderProvider>::HeaderT as Header>::Number> for Pallet<T>

fn on_poll(n: BlockNumberFor<T>, weight: &mut WeightMeter)

Code to execute every now and then at the beginning of the block after inherent application.

impl<T: Config> OnRuntimeUpgrade for Pallet<T>

fn on_runtime_upgrade() -> Weight

See [Hooks::on_runtime_upgrade].

impl<T: Config> PalletInfoAccess for Pallet<T>

fn index() -> usize

Index of the pallet as configured in the runtime.

fn name() -> &'static str

Name of the pallet as configured in the runtime.

fn name_hash() -> [u8; 16]

Two128 hash of name.

fn module_name() -> &'static str

Name of the Rust module containing the pallet.

fn crate_version() -> CrateVersion

Version of the crate containing the pallet.

impl<T: Config> PalletsInfoAccess for Pallet<T>

fn count() -> usize

The number of pallets’ information that this type represents.

fn infos() -> Vec<PalletInfoData>

All of the pallets’ information that this type represents.

impl<T> PartialEq for Pallet<T>

fn eq(&self, other: &Self) -> 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<T: Config> StakingRewardHandler<<T as Config>::AccountId> for Pallet<T>

fn staker_and_dapp_reward_pools( total_value_staked: Balance ) -> (Balance, Balance)

Returns the staker reward pool & dApp reward pool for an era.

fn bonus_reward_pool() -> Balance

Returns the bonus reward pool for a period.

fn payout_reward(account: &T::AccountId, reward: Balance) -> Result<(), ()>

Attempts to pay out the rewards to the beneficiary.

impl<T: Config> StorageInfoTrait for Pallet<T>

fn storage_info() -> Vec<StorageInfo>

impl<T: Config> WhitelistedStorageKeys for Pallet<T>

fn whitelisted_storage_keys() -> Vec<TrackedStorageKey>

Returns a Vec<TrackedStorageKey> indicating the storage keys that should be whitelisted during benchmarking. This means that those keys will be excluded from the benchmarking performance calculation.

impl<T> Eq for Pallet<T>