Struct pallet_dapp_staking::EraInfo

pub struct EraInfo { /* private fields */ }

Info about an era, including the rewards, how much is locked, unlocking, etc.

Implementations

impl EraInfo

pub fn current_stake_amount(&self) -> StakeAmount

Stake amount valid for the ongoing era.

pub fn next_stake_amount(&self) -> StakeAmount

Stake amount valid from the next era.

pub fn add_locked(&mut self, amount: Balance)

Update with the new amount that has just been locked.

pub fn unlocking_started(&mut self, amount: Balance)

Update with the new amount that has just started undergoing the unlocking period.

pub fn unlocking_removed(&mut self, amount: Balance)

Update with the new amount that has been removed from unlocking.

pub fn add_stake_amount(&mut self, amount: Balance, subperiod: Subperiod)

Add the specified amount to the appropriate stake amount, based on the Subperiod.

pub fn unstake_amount(&mut self, amount: Balance)

Subtract the specified amount from the appropriate stake amount.

pub fn total_staked_amount(&self) -> Balance

Total staked amount in this era.

pub fn staked_amount(&self, subperiod: Subperiod) -> Balance

Staked amount of specified type in this era.

pub fn total_staked_amount_next_era(&self) -> Balance

Total staked amount in the next era.

pub fn staked_amount_next_era(&self, subperiod: Subperiod) -> Balance

Staked amount of specified type in the next era.

pub fn migrate_to_next_era(&mut self, next_subperiod: Option<Subperiod>)

Updates Self to reflect the transition to the next era.

Args

next_subperiod - None if no subperiod change, Some(type) if type is starting from the next era.

Trait Implementations

impl Clone for EraInfo

fn clone(&self) -> EraInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EraInfo

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

Formats the value using the given formatter.

impl Decode for EraInfo

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy ) -> Result<Self, Error>

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self> ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

fn skip<I>(input: &mut I) -> Result<(), Error>

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Default for EraInfo

fn default() -> EraInfo

Returns the “default value” for a type.

impl Encode for EraInfo

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy )

Convert self to a slice and append it to the destination.

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

Convert self to an owned vector.

fn using_encoded<R, F>(&self, f: F) -> R

where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl MaxEncodedLen for EraInfo

fn max_encoded_len() -> usize

Upper bound, in bytes, of the maximum encoded size of this item.

impl PartialEq for EraInfo

fn eq(&self, other: &EraInfo) -> 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 TypeInfo for EraInfo

type Identity = EraInfo

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl Copy for EraInfo

impl EncodeLike for EraInfo

impl Eq for EraInfo

impl StructuralPartialEq for EraInfo