types

package
v1.0.0 Latest Latest
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 Go to latest Published: Feb 26, 2023 License: LGPL-3.0 Imports: 12 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrInvalidLengthGenesis        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowGenesis          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupGenesis = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ErrInvalidLengthInflation        = fmt.Errorf("proto: negative length found during unmarshaling")
	ErrIntOverflowInflation          = fmt.Errorf("proto: integer overflow")
	ErrUnexpectedEndOfGroupInflation = fmt.Errorf("proto: unexpected end of group")
)
View Source 
var (
	ParamsKey                           = []byte("Params")
	ParamStoreKeyMintDenom              = []byte("ParamStoreKeyMintDenom")
	ParamStoreKeyExponentialCalculation = []byte("ParamStoreKeyExponentialCalculation")
	ParamStoreKeyInflationDistribution  = []byte("ParamStoreKeyInflationDistribution")
	ParamStoreKeyEnableInflation        = []byte("ParamStoreKeyEnableInflation")
)
View Source 
var (
	DefaultInflationDenom         = evm.DefaultEVMDenom
	DefaultInflation              = true
	DefaultExponentialCalculation = V2ExponentialCalculation{
		A:             sdk.NewDec(int64(300_000_000)),
		R:             sdk.NewDecWithPrec(50, 2),
		C:             sdk.NewDec(int64(9_375_000)),
		BondingTarget: sdk.NewDecWithPrec(66, 2),
		MaxVariance:   sdk.ZeroDec(),
	}
	DefaultInflationDistribution = V2InflationDistribution{
		StakingRewards:  sdk.NewDecWithPrec(533333334, 9),
		UsageIncentives: sdk.NewDecWithPrec(333333333, 9),
		CommunityPool:   sdk.NewDecWithPrec(133333333, 9),
	}
)

Functions

func ParamKeyTable 

func ParamKeyTable() paramtypes.KeyTable

ParamKeyTable returns the parameter key table.

Types

type V2ExponentialCalculation 

type V2ExponentialCalculation struct {
	// a defines the initial value
	A github_com_cosmos_cosmos_sdk_types.Dec `protobuf:"bytes,1,opt,name=a,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Dec" json:"a"`
	// r defines the reduction factor
	R github_com_cosmos_cosmos_sdk_types.Dec `protobuf:"bytes,2,opt,name=r,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Dec" json:"r"`
	// c defines the parameter for long term inflation
	C github_com_cosmos_cosmos_sdk_types.Dec `protobuf:"bytes,3,opt,name=c,proto3,customtype=github.com/cosmos/cosmos-sdk/types.Dec" json:"c"`
	// bonding_target
	BondingTarget github_com_cosmos_cosmos_sdk_types.Dec `` /* 140-byte string literal not displayed */
	// max_variance
	MaxVariance github_com_cosmos_cosmos_sdk_types.Dec `` /* 134-byte string literal not displayed */
}

V2ExponentialCalculation holds factors to calculate exponential inflation on each period. Calculation reference: periodProvision = exponentialDecay * bondingIncentive f(x) = (a * (1 - r) ^ x + c) * (1 + max_variance - bondedRatio * (max_variance / bonding_target))

func (*V2ExponentialCalculation) Descriptor 

func (*V2ExponentialCalculation) Descriptor() ([]byte, []int)

func (*V2ExponentialCalculation) Marshal 

func (m *V2ExponentialCalculation) Marshal() (dAtA []byte, err error)

func (*V2ExponentialCalculation) MarshalTo 

func (m *V2ExponentialCalculation) MarshalTo(dAtA []byte) (int, error)

func (*V2ExponentialCalculation) MarshalToSizedBuffer 

func (m *V2ExponentialCalculation) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*V2ExponentialCalculation) ProtoMessage 

func (*V2ExponentialCalculation) ProtoMessage()

func (*V2ExponentialCalculation) Reset 

func (m *V2ExponentialCalculation) Reset()

func (*V2ExponentialCalculation) Size 

func (m *V2ExponentialCalculation) Size() (n int)

func (*V2ExponentialCalculation) String 

func (m *V2ExponentialCalculation) String() string

func (*V2ExponentialCalculation) Unmarshal 

func (m *V2ExponentialCalculation) Unmarshal(dAtA []byte) error

func (*V2ExponentialCalculation) XXX_DiscardUnknown 

func (m *V2ExponentialCalculation) XXX_DiscardUnknown()

func (*V2ExponentialCalculation) XXX_Marshal 

func (m *V2ExponentialCalculation) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*V2ExponentialCalculation) XXX_Merge 

func (m *V2ExponentialCalculation) XXX_Merge(src proto.Message)

func (*V2ExponentialCalculation) XXX_Size 

func (m *V2ExponentialCalculation) XXX_Size() int

func (*V2ExponentialCalculation) XXX_Unmarshal 

func (m *V2ExponentialCalculation) XXX_Unmarshal(b []byte) error

type V2GenesisState 

type V2GenesisState struct {
	// V2Params defines all the parameters of the module.
	V2Params V2Params `protobuf:"bytes,1,opt,name=V2Params,proto3" json:"V2Params"`
	// period is the amount of past periods, based on the epochs per period param
	Period uint64 `protobuf:"varint,2,opt,name=period,proto3" json:"period,omitempty"`
	// epoch_identifier for inflation
	EpochIdentifier string `protobuf:"bytes,3,opt,name=epoch_identifier,json=epochIdentifier,proto3" json:"epoch_identifier,omitempty"`
	// epochs_per_period is the number of epochs after which inflation is recalculated
	EpochsPerPeriod int64 `protobuf:"varint,4,opt,name=epochs_per_period,json=epochsPerPeriod,proto3" json:"epochs_per_period,omitempty"`
	// skipped_epochs is the number of epochs that have passed while inflation is disabled
	SkippedEpochs uint64 `protobuf:"varint,5,opt,name=skipped_epochs,json=skippedEpochs,proto3" json:"skipped_epochs,omitempty"`
}

V2GenesisState defines the inflation module's genesis state.

func (*V2GenesisState) Descriptor 

func (*V2GenesisState) Descriptor() ([]byte, []int)

func (*V2GenesisState) GetEpochIdentifier 

func (m *V2GenesisState) GetEpochIdentifier() string

func (*V2GenesisState) GetEpochsPerPeriod 

func (m *V2GenesisState) GetEpochsPerPeriod() int64

func (*V2GenesisState) GetPeriod 

func (m *V2GenesisState) GetPeriod() uint64

func (*V2GenesisState) GetSkippedEpochs 

func (m *V2GenesisState) GetSkippedEpochs() uint64

func (*V2GenesisState) GetV2Params 

func (m *V2GenesisState) GetV2Params() V2Params

func (*V2GenesisState) Marshal 

func (m *V2GenesisState) Marshal() (dAtA []byte, err error)

func (*V2GenesisState) MarshalTo 

func (m *V2GenesisState) MarshalTo(dAtA []byte) (int, error)

func (*V2GenesisState) MarshalToSizedBuffer 

func (m *V2GenesisState) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*V2GenesisState) ProtoMessage 

func (*V2GenesisState) ProtoMessage()

func (*V2GenesisState) Reset 

func (m *V2GenesisState) Reset()

func (*V2GenesisState) Size 

func (m *V2GenesisState) Size() (n int)

func (*V2GenesisState) String 

func (m *V2GenesisState) String() string

func (*V2GenesisState) Unmarshal 

func (m *V2GenesisState) Unmarshal(dAtA []byte) error

func (*V2GenesisState) XXX_DiscardUnknown 

func (m *V2GenesisState) XXX_DiscardUnknown()

func (*V2GenesisState) XXX_Marshal 

func (m *V2GenesisState) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*V2GenesisState) XXX_Merge 

func (m *V2GenesisState) XXX_Merge(src proto.Message)

func (*V2GenesisState) XXX_Size 

func (m *V2GenesisState) XXX_Size() int

func (*V2GenesisState) XXX_Unmarshal 

func (m *V2GenesisState) XXX_Unmarshal(b []byte) error

type V2InflationDistribution 

type V2InflationDistribution struct {
	// staking_rewards defines the proportion of the minted minted_denom that is
	// to be allocated as staking rewards
	StakingRewards github_com_cosmos_cosmos_sdk_types.Dec `` /* 143-byte string literal not displayed */
	// usage_incentives defines the proportion of the minted minted_denom that is
	// to be allocated to the incentives module address
	UsageIncentives github_com_cosmos_cosmos_sdk_types.Dec `` /* 146-byte string literal not displayed */
	// community_pool defines the proportion of the minted minted_denom that is to
	// be allocated to the community pool
	CommunityPool github_com_cosmos_cosmos_sdk_types.Dec `` /* 140-byte string literal not displayed */
}

V2InflationDistribution defines the distribution in which inflation is allocated through minting on each epoch (staking, incentives, community). It excludes the team vesting distribution, as this is minted once at genesis. The initial V2InflationDistribution can be calculated from the Evmos Token Model like this: mintDistribution1 = distribution1 / (1 - teamVestingDistribution) 0.5333333 = 40% / (1 - 25%)

func (*V2InflationDistribution) Descriptor 

func (*V2InflationDistribution) Descriptor() ([]byte, []int)

func (*V2InflationDistribution) Marshal 

func (m *V2InflationDistribution) Marshal() (dAtA []byte, err error)

func (*V2InflationDistribution) MarshalTo 

func (m *V2InflationDistribution) MarshalTo(dAtA []byte) (int, error)

func (*V2InflationDistribution) MarshalToSizedBuffer 

func (m *V2InflationDistribution) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*V2InflationDistribution) ProtoMessage 

func (*V2InflationDistribution) ProtoMessage()

func (*V2InflationDistribution) Reset 

func (m *V2InflationDistribution) Reset()

func (*V2InflationDistribution) Size 

func (m *V2InflationDistribution) Size() (n int)

func (*V2InflationDistribution) String 

func (m *V2InflationDistribution) String() string

func (*V2InflationDistribution) Unmarshal 

func (m *V2InflationDistribution) Unmarshal(dAtA []byte) error

func (*V2InflationDistribution) XXX_DiscardUnknown 

func (m *V2InflationDistribution) XXX_DiscardUnknown()

func (*V2InflationDistribution) XXX_Marshal 

func (m *V2InflationDistribution) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*V2InflationDistribution) XXX_Merge 

func (m *V2InflationDistribution) XXX_Merge(src proto.Message)

func (*V2InflationDistribution) XXX_Size 

func (m *V2InflationDistribution) XXX_Size() int

func (*V2InflationDistribution) XXX_Unmarshal 

func (m *V2InflationDistribution) XXX_Unmarshal(b []byte) error

type V2Params 

type V2Params struct {
	// mint_denom specifies the type of coin to mint
	MintDenom string `protobuf:"bytes,1,opt,name=mint_denom,json=mintDenom,proto3" json:"mint_denom,omitempty"`
	// exponential_calculation takes in the variables to calculate exponential inflation
	ExponentialCalculation V2ExponentialCalculation `protobuf:"bytes,2,opt,name=exponential_calculation,json=exponentialCalculation,proto3" json:"exponential_calculation"`
	// inflation_distribution of the minted denom
	InflationDistribution V2InflationDistribution `protobuf:"bytes,3,opt,name=inflation_distribution,json=inflationDistribution,proto3" json:"inflation_distribution"`
	// enable_inflation is the parameter that enables inflation and halts increasing the skipped_epochs
	EnableInflation bool `protobuf:"varint,4,opt,name=enable_inflation,json=enableInflation,proto3" json:"enable_inflation,omitempty"`
}

V2Params holds parameters for the inflation module.

func DefaultParams 

func DefaultParams() V2Params

func NewParams 

func NewParams(
	mintDenom string,
	exponentialCalculation V2ExponentialCalculation,
	inflationDistribution V2InflationDistribution,
	enableInflation bool,
) V2Params

func (*V2Params) Descriptor 

func (*V2Params) Descriptor() ([]byte, []int)

func (*V2Params) GetEnableInflation 

func (m *V2Params) GetEnableInflation() bool

func (*V2Params) GetExponentialCalculation 

func (m *V2Params) GetExponentialCalculation() V2ExponentialCalculation

func (*V2Params) GetInflationDistribution 

func (m *V2Params) GetInflationDistribution() V2InflationDistribution

func (*V2Params) GetMintDenom 

func (m *V2Params) GetMintDenom() string

func (*V2Params) Marshal 

func (m *V2Params) Marshal() (dAtA []byte, err error)

func (*V2Params) MarshalTo 

func (m *V2Params) MarshalTo(dAtA []byte) (int, error)

func (*V2Params) MarshalToSizedBuffer 

func (m *V2Params) MarshalToSizedBuffer(dAtA []byte) (int, error)

func (*V2Params) ParamSetPairs 

func (p *V2Params) ParamSetPairs() paramtypes.ParamSetPairs

Implements params.ParamSet

func (*V2Params) ProtoMessage 

func (*V2Params) ProtoMessage()

func (*V2Params) Reset 

func (m *V2Params) Reset()

func (*V2Params) Size 

func (m *V2Params) Size() (n int)

func (*V2Params) String 

func (m *V2Params) String() string

func (*V2Params) Unmarshal 

func (m *V2Params) Unmarshal(dAtA []byte) error

func (V2Params) Validate 

func (p V2Params) Validate() error

func (*V2Params) XXX_DiscardUnknown 

func (m *V2Params) XXX_DiscardUnknown()

func (*V2Params) XXX_Marshal 

func (m *V2Params) XXX_Marshal(b []byte, deterministic bool) ([]byte, error)

func (*V2Params) XXX_Merge 

func (m *V2Params) XXX_Merge(src proto.Message)

func (*V2Params) XXX_Size 

func (m *V2Params) XXX_Size() int

func (*V2Params) XXX_Unmarshal 

func (m *V2Params) XXX_Unmarshal(b []byte) error

Source Files

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