46 lines
1.5 KiB
Go
46 lines
1.5 KiB
Go
package types
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import (
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"bytes"
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"time"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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// defaultUnbondingTime reflects three weeks in seconds as the default
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// unbonding time.
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const defaultUnbondingTime time.Duration = 60 * 60 * 24 * 3 * time.Second
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// Params defines the high level settings for staking
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type Params struct {
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InflationRateChange sdk.Dec `json:"inflation_rate_change"` // maximum annual change in inflation rate
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InflationMax sdk.Dec `json:"inflation_max"` // maximum inflation rate
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InflationMin sdk.Dec `json:"inflation_min"` // minimum inflation rate
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GoalBonded sdk.Dec `json:"goal_bonded"` // Goal of percent bonded atoms
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UnbondingTime time.Duration `json:"unbonding_time"`
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MaxValidators uint16 `json:"max_validators"` // maximum number of validators
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BondDenom string `json:"bond_denom"` // bondable coin denomination
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}
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// Equal returns a boolean determining if two Param types are identical.
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func (p Params) Equal(p2 Params) bool {
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bz1 := MsgCdc.MustMarshalBinary(&p)
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bz2 := MsgCdc.MustMarshalBinary(&p2)
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return bytes.Equal(bz1, bz2)
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}
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// DefaultParams returns a default set of parameters.
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func DefaultParams() Params {
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return Params{
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InflationRateChange: sdk.NewDecWithPrec(13, 2),
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InflationMax: sdk.NewDecWithPrec(20, 2),
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InflationMin: sdk.NewDecWithPrec(7, 2),
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GoalBonded: sdk.NewDecWithPrec(67, 2),
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UnbondingTime: defaultUnbondingTime,
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MaxValidators: 100,
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BondDenom: "steak",
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}
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}
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