keeper

package
v1.5.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jan 14, 2022 License: Apache-2.0 Imports: 12 Imported by: 23

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AllInvariants 

func AllInvariants(k Keeper) sdk.Invariant

AllInvariants runs all invariants of the farm module.

func NewMsgServerImpl 

func NewMsgServerImpl(keeper Keeper) types.MsgServer

NewMsgServerImpl returns an implementation of the farm MsgServer interface for the provided Keeper.

func ParamKeyTable 

func ParamKeyTable() paramstypes.KeyTable

ParamKeyTable for farm module

func RegisterInvariants 

func RegisterInvariants(ir sdk.InvariantRegistry, k Keeper)

RegisterInvariants registers all invariants

func RewardInvariant 

func RewardInvariant(k Keeper) sdk.Invariant

RewardInvariant checks whether the amount of module account is consistent with the recorded in the farm

Types

type Keeper 

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

Keeper of the farm store

func NewKeeper 

func NewKeeper(
	cdc codec.Codec,
	storeKey sdk.StoreKey,
	bk types.BankKeeper,
	ak types.AccountKeeper,
	validateLPToken types.ValidateLPToken,
	paramSpace paramstypes.Subspace,
	feeCollectorName string,
) Keeper

func (Keeper) AdjustPool 

func (k Keeper) AdjustPool(
	ctx sdk.Context,
	poolName string,
	reward sdk.Coins,
	rewardPerBlock sdk.Coins,
	creator sdk.AccAddress,
) (err error)

AdjustPool adjusts farm pool parameters

func (Keeper) CreatePool 

func (k Keeper) CreatePool(
	ctx sdk.Context,
	name string,
	description string,
	lpTokenDenom string,
	startHeight int64,
	rewardPerBlock sdk.Coins,
	totalReward sdk.Coins,
	editable bool,
	creator sdk.AccAddress,
) error

CreatePool creates an new farm pool

func (Keeper) CreatePoolFee 

func (k Keeper) CreatePoolFee(ctx sdk.Context) (fee sdk.Coin)

CreatePoolFee returns the create pool fee

func (Keeper) DeleteFarmInfo 

func (k Keeper) DeleteFarmInfo(ctx sdk.Context, poolName, address string)

func (Keeper) DequeueActivePool 

func (k Keeper) DequeueActivePool(ctx sdk.Context, poolName string, expiredHeight int64)

func (Keeper) DestroyPool 

func (k Keeper) DestroyPool(ctx sdk.Context, poolName string, creator sdk.AccAddress) (sdk.Coins, error)

Destroy destroy an exist farm pool

func (Keeper) EnqueueActivePool 

func (k Keeper) EnqueueActivePool(ctx sdk.Context, poolName string, expiredHeight int64)

func (Keeper) Expired 

func (k Keeper) Expired(ctx sdk.Context, pool types.FarmPool) bool

func (Keeper) FarmPool 

func (k Keeper) FarmPool(goctx context.Context,
	request *types.QueryFarmPoolRequest) (*types.QueryFarmPoolResponse, error)

func (Keeper) FarmPools 

func (k Keeper) FarmPools(goctx context.Context, request *types.QueryFarmPoolsRequest) (*types.QueryFarmPoolsResponse, error)

func (Keeper) Farmer 

func (k Keeper) Farmer(goctx context.Context, request *types.QueryFarmerRequest) (*types.QueryFarmerResponse, error)

func (Keeper) GetFarmInfo 

func (k Keeper) GetFarmInfo(ctx sdk.Context, poolName, address string) (info types.FarmInfo, exist bool)

GetFarmer return the specified farmer

func (Keeper) GetParams 

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

GetParams gets all parameteras as types.Params

func (Keeper) GetPool 

func (k Keeper) GetPool(ctx sdk.Context, poolName string) (types.FarmPool, bool)

GetPool return the specified farm pool

func (Keeper) GetRewardRules 

func (k Keeper) GetRewardRules(ctx sdk.Context, poolName string) (rules types.RewardRules)

func (Keeper) Harvest 

func (k Keeper) Harvest(ctx sdk.Context, poolName string, sender sdk.AccAddress) (sdk.Coins, error)

Harvest creates an new farm pool

func (Keeper) IteratorActivePool 

func (k Keeper) IteratorActivePool(ctx sdk.Context, fun func(pool types.FarmPool))

func (Keeper) IteratorAllFarmInfo 

func (k Keeper) IteratorAllFarmInfo(ctx sdk.Context, fun func(farmer types.FarmInfo))

func (Keeper) IteratorAllPools 

func (k Keeper) IteratorAllPools(ctx sdk.Context, fun func(pool types.FarmPool))

func (Keeper) IteratorExpiredPool 

func (k Keeper) IteratorExpiredPool(ctx sdk.Context, height int64, fun func(pool types.FarmPool))

func (Keeper) IteratorFarmInfo 

func (k Keeper) IteratorFarmInfo(ctx sdk.Context, address string, fun func(farmer types.FarmInfo))

func (Keeper) IteratorRewardRules 

func (k Keeper) IteratorRewardRules(ctx sdk.Context, poolName string, fun func(r types.RewardRule))

func (Keeper) Logger 

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

func (Keeper) MaxRewardCategories 

func (k Keeper) MaxRewardCategories(ctx sdk.Context) (maxRewardCategories uint32)

MaxRewardCategories returns the maxRewardCategories

func (Keeper) Params 

func (k Keeper) Params(goctx context.Context, request *types.QueryParamsRequest) (*types.QueryParamsResponse, error)

func (Keeper) Refund 

func (k Keeper) Refund(ctx sdk.Context, pool types.FarmPool) (sdk.Coins, error)

Refund refund the remaining reward to pool creator

func (Keeper) SetFarmInfo 

func (k Keeper) SetFarmInfo(ctx sdk.Context, farmer types.FarmInfo)

SetFarmer save the farmer information

func (Keeper) SetParams 

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

SetParams sets the params to the store

func (Keeper) SetPool 

func (k Keeper) SetPool(ctx sdk.Context, pool types.FarmPool)

CreatePool creates an new farm pool

func (Keeper) SetRewardRule 

func (k Keeper) SetRewardRule(ctx sdk.Context, poolName string, rule types.RewardRule)

func (Keeper) SetRewardRules 

func (k Keeper) SetRewardRules(ctx sdk.Context, poolName string, rules types.RewardRules)

func (Keeper) Stake 

func (k Keeper) Stake(
	ctx sdk.Context,
	poolName string,
	lpToken sdk.Coin,
	sender sdk.AccAddress,
) (reward sdk.Coins, err error)

Stake is responsible for the user to mortgage the lp token to the system and get back the reward accumulated before then

func (Keeper) Unstake 

func (k Keeper) Unstake(ctx sdk.Context, poolName string, lpToken sdk.Coin, sender sdk.AccAddress) (_ sdk.Coins, err error)

Unstake withdraw lp token from farm pool

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.