keeper

Documentation

Index

• Constants
• func NewQuerier(keeper Keeper) sdk.Querier
• type Balance
• type Keeper
  • func NewKeeper(cdc *codec.Codec, storeKey sdk.StoreKey, paramSpace params.Subspace, ...) Keeper
  • func (k *Keeper) AddRewardDistribution(ctx sdk.Context, address sdk.AccAddress, height int64, coins sdk.Coins)
  • func (k Keeper) AddTokens(ctx sdk.Context, owner sdk.AccAddress, amount sdk.Int)
  • func (k Keeper) DistributeRewards(ctx sdk.Context)
  • func (k Keeper) GetBalance(ctx sdk.Context, address sdk.AccAddress) sdk.Int
  • func (k Keeper) GetBalanceDelta(ctx sdk.Context, address sdk.AccAddress) sdk.Int
  • func (k Keeper) GetBalanceIterator(ctx sdk.Context) sdk.Iterator
  • func (k Keeper) GetDeltasIterator(ctx sdk.Context) sdk.Iterator
  • func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)
  • func (k *Keeper) GetRewardsDistributionHistory(ctx sdk.Context, address sdk.AccAddress) []types.RewardDistribution
  • func (k Keeper) GetRewardsDistributionIterator(ctx sdk.Context) sdk.Iterator
  • func (k Keeper) GetTotalSupply(ctx sdk.Context) sdk.Int
  • func (k Keeper) IncBalanceDelta(ctx sdk.Context, address sdk.AccAddress, amount sdk.Int)
  • func (k Keeper) IsBanned(ctx sdk.Context, address sdk.AccAddress) bool
  • func (k Keeper) IsInitialBalanceSet(ctx sdk.Context, owner sdk.AccAddress) bool
  • func (k Keeper) Logger(ctx sdk.Context) log.Logger
  • func (k Keeper) ResetAccount(ctx sdk.Context, addr sdk.AccAddress)
  • func (k Keeper) SetBalance(ctx sdk.Context, owner sdk.AccAddress, amount sdk.Int)
  • func (k Keeper) SetBan(ctx sdk.Context, address sdk.AccAddress, ban bool)
  • func (k Keeper) SetParams(ctx sdk.Context, params types.Params)
• type Pool

Constants

const (
	QueryBalance = "balance"
	QueryPool    = "pool"
	QueryHistory = "history"
)

Functions

func NewQuerier

func NewQuerier(keeper Keeper) sdk.Querier

NewQuerier creates a new querier for token clients.

Types

type Balance

type Balance struct {
	Balance      sdk.Dec `json:"balance"`
	BalanceDelta sdk.Dec `json:"balanceDelta"`
	IsBanned     bool    `json:"isBanned,omitempty"`
}

type Keeper

type Keeper struct {
	// contains filtered or unexported fields
}

Keeper maintains the link to data storage and exposes getter/setter methods for the various parts of the state machine

func NewKeeper

func NewKeeper(
	cdc *codec.Codec,
	storeKey sdk.StoreKey,
	paramSpace params.Subspace,
	accountKeeper auth.AccountKeeper,
	distributionKeeper distribution.Keeper,
) Keeper

NewKeeper creates new instances of the token Keeper

func (*Keeper) AddRewardDistribution

func (k *Keeper) AddRewardDistribution(ctx sdk.Context, address sdk.AccAddress, height int64, coins sdk.Coins)

func (Keeper) AddTokens

func (k Keeper) AddTokens(ctx sdk.Context, owner sdk.AccAddress, amount sdk.Int)

AddTokens adds token to the given owner

func (Keeper) DistributeRewards

func (k Keeper) DistributeRewards(ctx sdk.Context)

func (Keeper) GetBalance

func (k Keeper) GetBalance(ctx sdk.Context, address sdk.AccAddress) sdk.Int

GetBalance returns token balance for the given address

func (Keeper) GetBalanceDelta

func (k Keeper) GetBalanceDelta(ctx sdk.Context, address sdk.AccAddress) sdk.Int

func (Keeper) GetBalanceIterator

func (k Keeper) GetBalanceIterator(ctx sdk.Context) sdk.Iterator

GetBalanceIterator gets an iterator over all balances in which the keys are the accounts and the values are their balance

func (Keeper) GetDeltasIterator

func (k Keeper) GetDeltasIterator(ctx sdk.Context) sdk.Iterator

GetDeltasIterator gets an iterator over all balance deltas

func (Keeper) GetParams

func (k Keeper) GetParams(ctx sdk.Context) (params types.Params)

GetParams gets the operations module's parameters.

func (*Keeper) GetRewardsDistributionHistory

func (k *Keeper) GetRewardsDistributionHistory(ctx sdk.Context, address sdk.AccAddress) []types.RewardDistribution

func (Keeper) GetRewardsDistributionIterator

func (k Keeper) GetRewardsDistributionIterator(ctx sdk.Context) sdk.Iterator

GetRewardsDistributionIterator gets an iterator over all accounts' history

func (Keeper) GetTotalSupply

func (k Keeper) GetTotalSupply(ctx sdk.Context) sdk.Int

GetTotalSupply returns total token supply

func (Keeper) IncBalanceDelta

func (k Keeper) IncBalanceDelta(ctx sdk.Context, address sdk.AccAddress, amount sdk.Int)

func (Keeper) IsBanned

func (k Keeper) IsBanned(ctx sdk.Context, address sdk.AccAddress) bool

IsBanned returns is address banned

func (Keeper) IsInitialBalanceSet

func (k Keeper) IsInitialBalanceSet(ctx sdk.Context, owner sdk.AccAddress) bool

func (Keeper) Logger

func (k Keeper) Logger(ctx sdk.Context) log.Logger

Logger returns a module-specific logger.

func (Keeper) ResetAccount

func (k Keeper) ResetAccount(ctx sdk.Context, addr sdk.AccAddress)

func (Keeper) SetBalance

func (k Keeper) SetBalance(ctx sdk.Context, owner sdk.AccAddress, amount sdk.Int)

SetBalance set balance to the given user

func (Keeper) SetBan

func (k Keeper) SetBan(ctx sdk.Context, address sdk.AccAddress, ban bool)

SetBan bans/unbans address

func (Keeper) SetParams

func (k Keeper) SetParams(ctx sdk.Context, params types.Params)

SetParams sets the token module's parameters.

type Pool

type Pool struct {
	Size                   sdk.DecCoins `json:"size"`
	TotalDelta             sdk.Dec      `json:"totalDelta"`
	NextDistributionHeight int64        `json:"nextDistributionHeight"`
}