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params.go
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params.go
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package types
import (
epochtypes "github.com/duality-labs/duality/x/epochs/types"
paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"
)
// Incentives parameters key store.
var (
KeyDistrEpochIdentifier = []byte("DistrEpochIdentifier")
KeyMaxGauges = []byte("MaxGauges")
)
// ParamKeyTable returns the key table for the incentive module's parameters.
func ParamKeyTable() paramtypes.KeyTable {
return paramtypes.NewKeyTable().RegisterParamSet(&Params{})
}
// NewParams takes an epoch distribution identifier, then returns an incentives Params struct.
func NewParams(distrEpochIdentifier string, maxGauges uint64) Params {
return Params{
DistrEpochIdentifier: distrEpochIdentifier,
MaxGauges: maxGauges,
}
}
// DefaultParams returns the default incentives module parameters.
func DefaultParams() Params {
return Params{
DistrEpochIdentifier: "day",
MaxGauges: 20,
}
}
// Validate checks that the incentives module parameters are valid.
func (p Params) Validate() error {
if err := epochtypes.ValidateEpochIdentifierInterface(p.DistrEpochIdentifier); err != nil {
return err
}
return nil
}
// ParamSetPairs takes the parameter struct and associates the paramsubspace key and field of the parameters as a KVStore.
func (p *Params) ParamSetPairs() paramtypes.ParamSetPairs {
return paramtypes.ParamSetPairs{
paramtypes.NewParamSetPair(KeyDistrEpochIdentifier, &p.DistrEpochIdentifier, epochtypes.ValidateEpochIdentifierInterface),
paramtypes.NewParamSetPair(KeyMaxGauges, &p.MaxGauges, func(interface{}) error { return nil }),
}
}