types

package
v0.1.0 Latest Latest
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 Go to latest Published: Feb 14, 2020 License: GPL-3.0 Imports: 6 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// module name
	ModuleName = "global"

	// StoreKey to be used when creating the KVStore
	StoreKey = ModuleName
)
View Source 
const (
	// Default epoch length based on seconds
	DefaultEpochLength int64 = 60

	// Default lower bound of block time diff
	DefaultBlkTimeDiffLower int64 = 2

	// Default upper bound of block time diff
	DefaultBlkTimeDiffUpper int64 = 15

	// Default number of blocks to confirm a block is safe
	DefaultConfirmationCount uint64 = 5
)

global params default values

View Source 
const (
	QueryLatestBlock    = "latestBlock"
	QuerySecureBlockNum = "secureBlockNum"
	QueryEpoch          = "epoch"
	QueryParameters     = "parameters"
)
View Source 
const RouterKey = ModuleName // this was defined in your key.go file
View Source 
const (
	TypeMsgSyncBlock = "sync_block"
)

Variables

View Source 
var (
	LatestBlockKey = []byte{0x01} // Key for lastest block

	EpochKeyPrefix = []byte{0x21} // Key prefix for epoch
	LatestEpochKey = []byte{0x22} // Key for latest epoch
)
View Source 
var (
	KeyEpochLength       = []byte("EpochLength")
	KeyBlkTimeDiffLower  = []byte("KeyBlkTimeDiffLower")
	KeyBlkTimeDiffUpper  = []byte("KeyBlkTimeDiffUpper")
	KeyConfirmationCount = []byte("KeyConfirmationCount")
)

nolint - Keys for parameter access

View Source 
var ModuleCdc = codec.New()

Functions

func GetEpochKey 

func GetEpochKey(epochId sdk.Int) []byte

get epoch key from epochId

func GetLatestEpochKey 

func GetLatestEpochKey() []byte

get latest epoch key

func RegisterCodec 

func RegisterCodec(cdc *codec.Codec)

RegisterCodec registers concrete types on the Amino codec

Types

type Block 

type Block struct {
	Number uint64 `json:"number"`
}

func NewBlock 

func NewBlock(number uint64) Block

func (Block) String 

func (b Block) String() string

implement fmt.Stringer

type Epoch 

type Epoch struct {
	Id        sdk.Int `json:"id"`
	Timestamp int64   `json:"timestamp"`
	TotalFee  sdk.Int `json:"totalFee"`
}

func NewEpoch 

func NewEpoch(id sdk.Int, timestamp int64) Epoch

func (Epoch) String 

func (e Epoch) String() string

implement fmt.Stringer

type MsgSyncBlock 

type MsgSyncBlock struct {
	BlockNumber uint64         `json:"blockNumber"`
	Sender      sdk.AccAddress `json:"sender"`
}

MsgSyncBlock defines a SyncBlock message

func NewMsgSyncBlock 

func NewMsgSyncBlock(blockNumber uint64, sender sdk.AccAddress) MsgSyncBlock

NewMsgSyncBlock is a constructor function for MsgSyncBlock

func (MsgSyncBlock) GetSignBytes 

func (msg MsgSyncBlock) GetSignBytes() []byte

GetSignBytes encodes the message for signing

func (MsgSyncBlock) GetSigners 

func (msg MsgSyncBlock) GetSigners() []sdk.AccAddress

GetSigners defines whose signature is required

func (MsgSyncBlock) Route 

func (msg MsgSyncBlock) Route() string

Route should return the name of the module

func (MsgSyncBlock) Type 

func (msg MsgSyncBlock) Type() string

Type should return the action

func (MsgSyncBlock) ValidateBasic 

func (msg MsgSyncBlock) ValidateBasic() sdk.Error

ValidateBasic runs stateless checks on the message

type Params 

type Params struct {
	EpochLength       int64  `json:"epochLength" yaml:"epochLength"`             // epoch length based on seconds
	BlkTimeDiffLower  int64  `json:"blkTimeDiffLower" yaml:"blkTimeDiffLower"`   // The lower bound of block time diff
	BlkTimeDiffUpper  int64  `json:"blkTimeDiffUpper" yaml:"blkTimeDiffUpper"`   // The upper bound of block time diff
	ConfirmationCount uint64 `json:"confirmationCount" yaml:"confirmationCount"` // Number of blocks to confirm a block is safe
}

Params defines the high level settings for global

func DefaultParams 

func DefaultParams() Params

DefaultParams returns a default set of parameters.

func MustUnmarshalParams 

func MustUnmarshalParams(cdc *codec.Codec, value []byte) Params

unmarshal the current global params value from store key or panic

func NewParams 

func NewParams(epochLength, blkTimeDiffLower, blkTimeDiffUpper int64, confirmationCount uint64) Params

NewParams creates a new Params instance

func UnmarshalParams 

func UnmarshalParams(cdc *codec.Codec, value []byte) (params Params, err error)

unmarshal the current global params value from store key

func (Params) Equal 

func (p Params) Equal(p2 Params) bool

Equal returns a boolean determining if two Param types are identical.

func (*Params) ParamSetPairs 

func (p *Params) ParamSetPairs() params.ParamSetPairs

Implements params.ParamSet

func (Params) String 

func (p Params) String() string

String returns a human readable string representation of the parameters.

func (Params) Validate 

func (p Params) Validate() error

validate a set of params

type QueryEpochParams 

type QueryEpochParams struct {
	EpochId int64
}

func NewQueryEpochParams 

func NewQueryEpochParams(epochId int64) QueryEpochParams

Source Files

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