keeper

Documentation

Index

• func NewMsgServerImpl(keeper Keeper) minttypes.MsgServer
• func NewQueryServerImpl(k Keeper) minttypes.QueryServer
• type Keeper
  • func NewKeeper(cdc codec.BinaryCodec, storeService storetypes.KVStoreService, ...) Keeper
  • func (k Keeper) AddCollectedFees(ctx context.Context, fees sdk.Coins) error
  • func (k Keeper) BondedRatio(ctx context.Context) (math.LegacyDec, error)
  • func (k Keeper) ExportGenesis(ctx sdk.Context) *minttypes.GenesisState
  • func (k Keeper) GetAuthority() string
  • func (k Keeper) GetMintPool(ctx context.Context) (minttypes.MintPool, error)
  • func (k Keeper) GetMinter(ctx context.Context) (minttypes.Minter, error)
  • func (k Keeper) GetParams(ctx context.Context) (minttypes.Params, error)
  • func (k Keeper) InitGenesis(ctx sdk.Context, ak minttypes.AccountKeeper, data *minttypes.GenesisState)
  • func (k Keeper) IsAllowedMintDenom(ctx context.Context, coin sdk.Coin) (bool, error)
  • func (k Keeper) IsAllowedMinter(ctx context.Context, addr string) (bool, error)
  • func (k Keeper) IsEligibleAccount(ctx context.Context, addr string) (bool, error)
  • func (k Keeper) LimitExceeded(ctx context.Context, amt sdk.Coins) (bool, error)
  • func (k Keeper) Logger(ctx context.Context) log.Logger
  • func (k Keeper) MintCoins(ctx context.Context, newCoins sdk.Coins) error
  • func (k Keeper) MintNewCoins(ctx context.Context, amount sdk.Coins) error
  • func (k Keeper) MintVolumeExceeded(ctx context.Context, amt sdk.Coins) (bool, error)
  • func (k Keeper) SetMintPool(ctx context.Context, mintPool minttypes.MintPool) error
  • func (k Keeper) SetMinter(ctx context.Context, minter minttypes.Minter) error
  • func (k Keeper) SetParams(ctx context.Context, params minttypes.Params) error
  • func (k Keeper) StakingTokenSupply(ctx context.Context) (math.Int, error)
  • func (k Keeper) WithdrawCoinsFromTreasury(ctx context.Context, receiver sdk.AccAddress, amount sdk.Coins) error
• type Migrator
  • func NewMigrator(k Keeper, ss exported.Subspace) Migrator
  • func (m Migrator) Migrate1to2(_ sdk.Context) error

Functions

func NewMsgServerImpl

func NewMsgServerImpl(keeper Keeper) minttypes.MsgServer

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

func NewQueryServerImpl

func NewQueryServerImpl(k Keeper) minttypes.QueryServer

Types

type Keeper

type Keeper struct {
	Schema   collections.Schema
	Params   collections.Item[minttypes.Params]
	Minter   collections.Item[minttypes.Minter]
	MintPool collections.Item[minttypes.MintPool]
	// contains filtered or unexported fields
}

Keeper of the mint store

func NewKeeper

func NewKeeper(
	cdc codec.BinaryCodec,
	storeService storetypes.KVStoreService,
	sk minttypes.StakingKeeper,
	ak minttypes.AccountKeeper,
	bk minttypes.BankKeeper,
	feeCollectorName string,
	authority string,
) Keeper

NewKeeper creates a new mint Keeper instance

func (Keeper) AddCollectedFees

func (k Keeper) AddCollectedFees(ctx context.Context, fees sdk.Coins) error

AddCollectedFees implements an alias call to the underlying supply keeper's AddCollectedFees to be used in BeginBlocker.

func (Keeper) BondedRatio

func (k Keeper) BondedRatio(ctx context.Context) (math.LegacyDec, error)

BondedRatio implements an alias call to the underlying staking keeper's BondedRatio to be used in BeginBlocker.

func (Keeper) ExportGenesis

func (k Keeper) ExportGenesis(ctx sdk.Context) *minttypes.GenesisState

ExportGenesis returns a GenesisState for a given context and keeper.

func (Keeper) GetAuthority

func (k Keeper) GetAuthority() string

GetAuthority returns the x/mint module's authority.

func (Keeper) GetMintPool

func (k Keeper) GetMintPool(ctx context.Context) (minttypes.MintPool, error)

GetMintPool returns the mint pool info

func (Keeper) GetMinter

func (k Keeper) GetMinter(ctx context.Context) (minttypes.Minter, error)

GetMinter returns the minter

func (Keeper) GetParams

func (k Keeper) GetParams(ctx context.Context) (minttypes.Params, error)

GetParams returns the total set of minting parameters.

func (Keeper) InitGenesis

func (k Keeper) InitGenesis(ctx sdk.Context, ak minttypes.AccountKeeper, data *minttypes.GenesisState)

InitGenesis new mint genesis

func (Keeper) IsAllowedMintDenom

func (k Keeper) IsAllowedMintDenom(ctx context.Context, coin sdk.Coin) (bool, error)

IsAllowedMintDenom checks if denom exists in the allowed mint denoms list

func (Keeper) IsAllowedMinter

func (k Keeper) IsAllowedMinter(ctx context.Context, addr string) (bool, error)

IsAllowedMinter checks if address exists in the allowed minters list

func (Keeper) IsEligibleAccount

func (k Keeper) IsEligibleAccount(ctx context.Context, addr string) (bool, error)

IsEligibleAccount checks if addr exists in the eligible to withdraw account pool

func (Keeper) LimitExceeded

func (k Keeper) LimitExceeded(ctx context.Context, amt sdk.Coins) (bool, error)

LimitExceeded checks if withdrawal amount exceeds the limit

func (Keeper) Logger

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

Logger returns a module-specific logger.

func (Keeper) MintCoins

func (k Keeper) MintCoins(ctx context.Context, newCoins sdk.Coins) error

MintCoins implements an alias call to the underlying supply keeper's MintCoins to be used in BeginBlocker.

func (Keeper) MintNewCoins

func (k Keeper) MintNewCoins(ctx context.Context, amount sdk.Coins) error

MintNewCoins issue new coins

func (Keeper) MintVolumeExceeded

func (k Keeper) MintVolumeExceeded(ctx context.Context, amt sdk.Coins) (bool, error)

MintVolumeExceeded checks if minting volume exceeds the limit

func (Keeper) SetMintPool

func (k Keeper) SetMintPool(ctx context.Context, mintPool minttypes.MintPool) error

SetMintPool sets mint pool to the store

func (Keeper) SetMinter

func (k Keeper) SetMinter(ctx context.Context, minter minttypes.Minter) error

SetMinter sets minter to the store

func (Keeper) SetParams

func (k Keeper) SetParams(ctx context.Context, params minttypes.Params) error

SetParams sets the total set of minting parameters.

func (Keeper) StakingTokenSupply

func (k Keeper) StakingTokenSupply(ctx context.Context) (math.Int, error)

StakingTokenSupply implements an alias call to the underlying staking keeper's StakingTokenSupply to be used in BeginBlocker.

func (Keeper) WithdrawCoinsFromTreasury

func (k Keeper) WithdrawCoinsFromTreasury(ctx context.Context, receiver sdk.AccAddress, amount sdk.Coins) error

WithdrawCoinsFromTreasury transfers coins from treasury pool to receiver account

type Migrator

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

Migrator is a struct for handling in-place state migrations.

func NewMigrator

func NewMigrator(k Keeper, ss exported.Subspace) Migrator

NewMigrator returns Migrator instance for the state migration.

func (Migrator) Migrate1to2

func (m Migrator) Migrate1to2(_ sdk.Context) error

Migrate1to2 migrates the x/mint module state from the consensus version 1 to version 2. Specifically, it takes the parameters that are currently stored and managed by the x/params modules and stores them directly into the x/mint module state.