base

package
v0.7.0 Latest Latest
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 Go to latest Published: Oct 11, 2017 License: Apache-2.0 Imports: 12 Imported by: 0

Documentation

Overview

nolint

Index

Constants

View Source 
const (
	NameVal   = "val"
	NamePrice = "price"

	TypeValChange = NameVal + "/change"
	ByteValChange = 0xfe

	TypePriceShow = NamePrice + "/show"
	BytePriceShow = 0xfd
)

nolint

View Source 
const (
	// for utils...
	ByteMultiTx = 0x2
	ByteChainTx = 0x3
)

nolint

View Source 
const (
	TypeMultiTx = NameMultiplexer + "/tx"
	TypeChainTx = NameChain + "/tx"
)

nolint

View Source 
const (
	NameChain = "chain"
)

nolint

View Source 
const (
	NameLogger = "lggr"
)

nolint

View Source 
const (
	NameMultiplexer = "mplx"
)

nolint

Variables

View Source 
var PriceData = []byte{0xCA, 0xFE}

PriceData is the data we ping back

Functions

func ErrExpired 

func ErrExpired() errors.TMError

func ErrNoChain 

func ErrNoChain() errors.TMError

func ErrWrongChain 

func ErrWrongChain(chain string) errors.TMError

func IsExpiredErr 

func IsExpiredErr(err error) bool

func IsNoChainErr 

func IsNoChainErr(err error) bool

func IsWrongChainErr 

func IsWrongChainErr(err error) bool

func NewChainTx 

func NewChainTx(chainID string, expires uint64, tx sdk.Tx) sdk.Tx

NewChainTx wraps a particular tx with the ChainTx wrapper, to enforce chain and height

func NewMultiTx 

func NewMultiTx(txs ...sdk.Tx) sdk.Tx

nolint - TxInner Functions

func NewPriceShowTx 

func NewPriceShowTx(gasAllocated, gasPayment uint64) sdk.Tx

Types

type Chain 

type Chain struct {
	stack.PassInitState
	stack.PassInitValidate
}

Chain enforces that this tx was bound to the named chain

func (Chain) CheckTx 

func (c Chain) CheckTx(ctx sdk.Context, store state.SimpleDB, tx sdk.Tx, next sdk.Checker) (res sdk.CheckResult, err error)

CheckTx makes sure we are on the proper chain - fulfills Middlware interface

func (Chain) DeliverTx 

func (c Chain) DeliverTx(ctx sdk.Context, store state.SimpleDB, tx sdk.Tx, next sdk.Deliver) (res sdk.DeliverResult, err error)

DeliverTx makes sure we are on the proper chain - fulfills Middlware interface

func (Chain) Name 

func (Chain) Name() string

Name of the module - fulfills Middleware interface

type ChainTx 

type ChainTx struct {
	// name of chain, must be [A-Za-z0-9_-]+
	ChainID string `json:"chain_id"`
	// block height at which it is no longer valid, 0 means no expiration
	ExpiresAt uint64 `json:"expires_at"`
	Tx        sdk.Tx `json:"tx"`
}

ChainTx locks this tx to one chainTx, wrap with this before signing

func (ChainTx) ValidateBasic 

func (c ChainTx) ValidateBasic() error

func (ChainTx) Wrap 

func (c ChainTx) Wrap() sdk.Tx

nolint - TxInner Functions

type Logger 

type Logger struct{}

Logger catches any panics and returns them as errors instead

func (Logger) CheckTx 

func (Logger) CheckTx(ctx sdk.Context, store state.SimpleDB, tx sdk.Tx, next sdk.Checker) (res sdk.CheckResult, err error)

CheckTx logs time and result - fulfills Middlware interface

func (Logger) DeliverTx 

func (Logger) DeliverTx(ctx sdk.Context, store state.SimpleDB, tx sdk.Tx, next sdk.Deliver) (res sdk.DeliverResult, err error)

DeliverTx logs time and result - fulfills Middlware interface

func (Logger) InitState 

func (Logger) InitState(l log.Logger, store state.SimpleDB, module, key, value string, next sdk.InitStater) (string, error)

InitState logs time and result - fulfills Middlware interface

func (Logger) InitValidate 

func (Logger) InitValidate(l log.Logger, store state.SimpleDB, vals []*abci.Validator, next sdk.InitValidater)

InitValidate logs time and result - fulfills Middlware interface

func (Logger) Name 

func (Logger) Name() string

Name of the module - fulfills Middleware interface

type MultiTx 

type MultiTx struct {
	Txs []sdk.Tx `json:"txs"`
}

MultiTx - a transaction containing multiple transactions

func (MultiTx) ValidateBasic 

func (mt MultiTx) ValidateBasic() error

func (MultiTx) Wrap 

func (mt MultiTx) Wrap() sdk.Tx

type Multiplexer 

type Multiplexer struct {
	stack.PassInitState
	stack.PassInitValidate
}

Multiplexer grabs a MultiTx and sends them sequentially down the line

func (Multiplexer) CheckTx 

func (Multiplexer) CheckTx(ctx sdk.Context, store state.SimpleDB, tx sdk.Tx, next sdk.Checker) (res sdk.CheckResult, err error)

CheckTx splits the input tx and checks them all - fulfills Middlware interface

func (Multiplexer) DeliverTx 

func (Multiplexer) DeliverTx(ctx sdk.Context, store state.SimpleDB, tx sdk.Tx, next sdk.Deliver) (res sdk.DeliverResult, err error)

DeliverTx splits the input tx and checks them all - fulfills Middlware interface

func (Multiplexer) Name 

func (Multiplexer) Name() string

Name of the module - fulfills Middleware interface

type PriceHandler 

type PriceHandler struct {
	sdk.NopInitState
	sdk.NopInitValidate
}

PriceHandler returns checktx results based on the input

func (PriceHandler) CheckTx 

func (PriceHandler) CheckTx(ctx sdk.Context, store state.SimpleDB,
	tx sdk.Tx) (res sdk.CheckResult, err error)

func (PriceHandler) DeliverTx 

func (PriceHandler) DeliverTx(ctx sdk.Context, store state.SimpleDB,
	tx sdk.Tx) (res sdk.DeliverResult, err error)

func (PriceHandler) Name 

func (PriceHandler) Name() string

type PriceShowTx 

type PriceShowTx struct {
	GasAllocated uint64
	GasPayment   uint64
}

PriceShowTx lets us bounce back a given fee/gas on CheckTx

func (PriceShowTx) ValidateBasic 

func (v PriceShowTx) ValidateBasic() error

func (PriceShowTx) Wrap 

func (p PriceShowTx) Wrap() sdk.Tx

type ValChangeTx 

type ValChangeTx struct {
	Diff []*abci.Validator
}

func (ValChangeTx) ValidateBasic 

func (v ValChangeTx) ValidateBasic() error

func (ValChangeTx) Wrap 

func (v ValChangeTx) Wrap() sdk.Tx

type ValSetHandler 

type ValSetHandler struct {
	sdk.NopCheck
	sdk.NopInitState
	sdk.NopInitValidate
}

func (ValSetHandler) DeliverTx 

func (ValSetHandler) DeliverTx(ctx sdk.Context, store state.SimpleDB,
	tx sdk.Tx) (res sdk.DeliverResult, err error)

func (ValSetHandler) Name 

func (ValSetHandler) Name() string

Source Files

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