params

Documentation

Overview

Package params defines the simulation parameters in the babylon app.

It contains the default weights used for each transaction used on the module's simulation. These weights define the chance for a transaction to be simulated at any given operation.

You can replace the default values for the weights by providing a params.json file with the weights defined for each of the transaction operations:

{
	"op_weight_msg_send": 60,
	"op_weight_msg_delegate": 100,
}

In the example above, the `MsgSend` has 60% chance to be simulated, while the `MsgDelegate` will always be simulated.

Index

• Constants
• Variables
• func RegisterDenoms()
• func SetAddressPrefixes()
• type EncodingConfig
  • func GetEncodingConfig() EncodingConfig

Constants

const (
	HumanCoinUnit = "bbn"
	BaseCoinUnit  = "ubbn"
	BbnExponent   = 6

	DefaultBondDenom = BaseCoinUnit

	// Bech32PrefixAccAddr defines the Bech32 prefix of an account's address.
	Bech32PrefixAccAddr = "bbn"
)

const (
	StakePerAccount           = "stake_per_account"
	InitiallyBondedValidators = "initially_bonded_validators"
	SimAppChainID             = "simulation-app"
)

Simulation parameter constants

const (
	DefaultWeightMsgSend                        int = 100
	DefaultWeightMsgMultiSend                   int = 10
	DefaultWeightMsgSetWithdrawAddress          int = 50
	DefaultWeightMsgWithdrawDelegationReward    int = 50
	DefaultWeightMsgWithdrawValidatorCommission int = 50
	DefaultWeightMsgFundCommunityPool           int = 50
	DefaultWeightMsgDeposit                     int = 100
	DefaultWeightMsgVote                        int = 67
	DefaultWeightMsgVoteWeighted                int = 33
	DefaultWeightMsgUnjail                      int = 100
	DefaultWeightMsgCreateValidator             int = 100
	DefaultWeightMsgEditValidator               int = 5
	DefaultWeightMsgDelegate                    int = 100
	DefaultWeightMsgUndelegate                  int = 100
	DefaultWeightMsgBeginRedelegate             int = 100

	DefaultWeightCommunitySpendProposal int = 5
	DefaultWeightTextProposal           int = 5
	DefaultWeightParamChangeProposal    int = 5

	// feegrant
	DefaultWeightGrantAllowance  int = 100
	DefaultWeightRevokeAllowance int = 100
)

Default simulation operation weights for messages and gov proposals

Variables

var (
	// Bech32PrefixAccPub defines the Bech32 prefix of an account's public key.
	Bech32PrefixAccPub = Bech32PrefixAccAddr + "pub"
	// Bech32PrefixValAddr defines the Bech32 prefix of a validator's operator address.
	Bech32PrefixValAddr = Bech32PrefixAccAddr + "valoper"
	// Bech32PrefixValPub defines the Bech32 prefix of a validator's operator public key.
	Bech32PrefixValPub = Bech32PrefixAccAddr + "valoperpub"
	// Bech32PrefixConsAddr defines the Bech32 prefix of a consensus node address.
	Bech32PrefixConsAddr = Bech32PrefixAccAddr + "valcons"
	// Bech32PrefixConsPub defines the Bech32 prefix of a consensus node public key.
	Bech32PrefixConsPub = Bech32PrefixAccAddr + "valconspub"
)

Functions

func RegisterDenoms

func RegisterDenoms()

func SetAddressPrefixes

func SetAddressPrefixes()

Types

type EncodingConfig

type EncodingConfig struct {
	InterfaceRegistry types.InterfaceRegistry
	// NOTE: this field will be renamed to Codec
	Marshaler codec.Codec
	TxConfig  client.TxConfig
	Amino     *codec.LegacyAmino
}

EncodingConfig specifies the concrete encoding types to use for a given app. This is provided for compatibility between protobuf and amino implementations.

func GetEncodingConfig

func GetEncodingConfig() EncodingConfig

GetEncodingConfig creates an EncodingConfig for an amino based test configuration.