dapp

package
v0.0.0-...-1c4572a Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Nov 19, 2018 License: BSD-2-Clause Imports: 12 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	TxIndexFrom = 1
	TxIndexTo   = 2
)

Variables

This section is empty.

Functions

func CheckAddress 

func CheckAddress(addr string, height int64) error

func DisableLog 

func DisableLog()

func ExecAddress 

func ExecAddress(name string) string

func HeightIndexStr 

func HeightIndexStr(height, index int64) string

func IsDriverAddress 

func IsDriverAddress(addr string, height int64) bool

func Register 

func Register(name string, create DriverCreate, height int64)

func SetLogLevel 

func SetLogLevel(level string)

Types

type Driver 

type Driver interface {
	SetStateDB(dbm.KV)
	GetCoinsAccount() *account.DB
	SetLocalDB(dbm.KVDB)
	//当前交易执行器名称
	GetCurrentExecName() string
	//驱动的名字，这个名称是固定的
	GetDriverName() string
	//执行器的别名(一个驱动(code),允许创建多个执行器，类似evm一份代码可以创建多个合约）
	GetName() string
	//设置执行器的真实名称
	SetName(string)
	SetCurrentExecName(string)
	Allow(tx *types.Transaction, index int) error
	IsFriend(myexec []byte, writekey []byte, othertx *types.Transaction) bool
	GetActionName(tx *types.Transaction) string
	SetEnv(height, blocktime int64, difficulty uint64)
	CheckTx(tx *types.Transaction, index int) error
	Exec(tx *types.Transaction, index int) (*types.Receipt, error)
	ExecLocal(tx *types.Transaction, receipt *types.ReceiptData, index int) (*types.LocalDBSet, error)
	ExecDelLocal(tx *types.Transaction, receipt *types.ReceiptData, index int) (*types.LocalDBSet, error)
	Query(funcName string, params []byte) (types.Message, error)
	IsFree() bool
	SetApi(client.QueueProtocolAPI)
	SetTxs(txs []*types.Transaction)
	SetReceipt(receipts []*types.ReceiptData)

	//GetTxs and TxGroup
	GetTxs() []*types.Transaction
	GetTxGroup(index int) ([]*types.Transaction, error)
	GetPayloadValue() types.Message
	GetFuncMap() map[string]reflect.Method
	GetExecutorType() types.ExecutorType
}

func LoadDriver 

func LoadDriver(name string, height int64) (driver Driver, err error)

func LoadDriverAllow 

func LoadDriverAllow(tx *types.Transaction, index int, height int64) (driver Driver)

type DriverBase 

type DriverBase struct {
	// contains filtered or unexported fields
}

func (*DriverBase) Allow 

func (d *DriverBase) Allow(tx *types.Transaction, index int) error

默认行为: 名字相同 或者 是平行链

func (*DriverBase) AllowIsSame 

func (d *DriverBase) AllowIsSame(execer []byte) bool

func (*DriverBase) AllowIsUserDot1 

func (d *DriverBase) AllowIsUserDot1(execer []byte) bool

user.evm

func (*DriverBase) AllowIsUserDot2 

func (d *DriverBase) AllowIsUserDot2(execer []byte) bool

user.evm.xxx

func (*DriverBase) CheckSignatureData 

func (d *DriverBase) CheckSignatureData(tx *types.Transaction, index int) bool

func (*DriverBase) CheckTx 

func (d *DriverBase) CheckTx(tx *types.Transaction, index int) error

默认情况下，tx.To 地址指向合约地址

func (*DriverBase) Exec 

func (d *DriverBase) Exec(tx *types.Transaction, index int) (receipt *types.Receipt, err error)

调用子类的CheckTx, 也可以不调用，实现自己的CheckTx

func (*DriverBase) ExecDelLocal 

func (d *DriverBase) ExecDelLocal(tx *types.Transaction, receipt *types.ReceiptData, index int) (*types.LocalDBSet, error)

func (*DriverBase) ExecLocal 

func (d *DriverBase) ExecLocal(tx *types.Transaction, receipt *types.ReceiptData, index int) (*types.LocalDBSet, error)

func (*DriverBase) GetActionName 

func (d *DriverBase) GetActionName(tx *types.Transaction) string

func (*DriverBase) GetAddrTxsCount 

func (d *DriverBase) GetAddrTxsCount(reqkey *types.ReqKey) (types.Message, error)

查询指定地址参与的交易计数，用于统计

func (*DriverBase) GetApi 

func (d *DriverBase) GetApi() client.QueueProtocolAPI

func (*DriverBase) GetBlockTime 

func (d *DriverBase) GetBlockTime() int64

func (*DriverBase) GetCoinsAccount 

func (d *DriverBase) GetCoinsAccount() *account.DB

func (*DriverBase) GetCurrentExecName 

func (d *DriverBase) GetCurrentExecName() string

func (*DriverBase) GetDifficulty 

func (d *DriverBase) GetDifficulty() uint64

func (*DriverBase) GetExecutorType 

func (d *DriverBase) GetExecutorType() types.ExecutorType

func (*DriverBase) GetFuncMap 

func (d *DriverBase) GetFuncMap() map[string]reflect.Method

func (*DriverBase) GetHeight 

func (d *DriverBase) GetHeight() int64

func (*DriverBase) GetLocalDB 

func (d *DriverBase) GetLocalDB() dbm.KVDB

func (*DriverBase) GetName 

func (d *DriverBase) GetName() string

func (*DriverBase) GetPayloadValue 

func (d *DriverBase) GetPayloadValue() types.Message

func (*DriverBase) GetPrefixCount 

func (d *DriverBase) GetPrefixCount(key *types.ReqKey) (types.Message, error)

查询指定prefix的key数量，用于统计

func (*DriverBase) GetReceipt 

func (d *DriverBase) GetReceipt() []*types.ReceiptData

func (*DriverBase) GetStateDB 

func (d *DriverBase) GetStateDB() dbm.KV

func (*DriverBase) GetTxGroup 

func (d *DriverBase) GetTxGroup(index int) ([]*types.Transaction, error)

func (*DriverBase) GetTxs 

func (d *DriverBase) GetTxs() []*types.Transaction

func (*DriverBase) GetTxsByAddr 

func (d *DriverBase) GetTxsByAddr(addr *types.ReqAddr) (types.Message, error)

通过addr前缀查找本地址参与的所有交易 查询交易默认放到：coins 中查询

func (*DriverBase) IsFree 

func (d *DriverBase) IsFree() bool

func (*DriverBase) IsFriend 

func (d *DriverBase) IsFriend(myexec, writekey []byte, othertx *types.Transaction) bool

func (*DriverBase) Query 

func (d *DriverBase) Query(funcname string, params []byte) (msg types.Message, err error)

func (*DriverBase) SetApi 

func (d *DriverBase) SetApi(api client.QueueProtocolAPI)

func (*DriverBase) SetChild 

func (d *DriverBase) SetChild(e Driver)

func (*DriverBase) SetCurrentExecName 

func (d *DriverBase) SetCurrentExecName(name string)

func (*DriverBase) SetEnv 

func (d *DriverBase) SetEnv(height, blocktime int64, difficulty uint64)

func (*DriverBase) SetExecutorType 

func (d *DriverBase) SetExecutorType(e types.ExecutorType)

func (*DriverBase) SetIsFree 

func (d *DriverBase) SetIsFree(isFree bool)

func (*DriverBase) SetLocalDB 

func (d *DriverBase) SetLocalDB(db dbm.KVDB)

func (*DriverBase) SetName 

func (d *DriverBase) SetName(name string)

func (*DriverBase) SetReceipt 

func (d *DriverBase) SetReceipt(receipts []*types.ReceiptData)

func (*DriverBase) SetStateDB 

func (d *DriverBase) SetStateDB(db dbm.KV)

func (*DriverBase) SetTxs 

func (d *DriverBase) SetTxs(txs []*types.Transaction)

type DriverCreate 

type DriverCreate func() Driver

Source Files

View all Source files

Directories

Path Synopsis
autotest
executor
types
types
commands
executor
types
executor

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