internal

Documentation

Index

• type Block
• type PubAndHashUpdates
  • func NewPubAndHashUpdates() *PubAndHashUpdates
  • func (u *PubAndHashUpdates) ApplyWriteSet(txRWSet *rwsetutil.TxRwSet, txHeight *version.Height, ...) error
• type Transaction
  • func (t *Transaction) ContainsPvtWrites() bool
  • func (t *Transaction) RetrieveHash(ns string, coll string) []byte
• type Validator

Types

type Block

type Block struct {
	Num uint64
	Txs []*Transaction
}

块用于将信息从其原始格式保存到结构中。 更适合/更友好地进行验证

type PubAndHashUpdates

type PubAndHashUpdates struct {
	PubUpdates  *privacyenabledstate.PubUpdateBatch
	HashUpdates *privacyenabledstate.HashedUpdateBatch
}

pubandhashupdates封装公共和哈希更新。用于保存更新的预期用途 将作为块提交的结果应用于statedb

func NewPubAndHashUpdates

func NewPubAndHashUpdates() *PubAndHashUpdates

NewPubandHashUpdates构造空的PubandHashUpdates

func (*PubAndHashUpdates) ApplyWriteSet

func (u *PubAndHashUpdates) ApplyWriteSet(txRWSet *rwsetutil.TxRwSet, txHeight *version.Height, db privacyenabledstate.DB) error

applyWriteset向pubandhashupdates添加（或删除）写入集中存在的键/值

type Transaction

type Transaction struct {
	IndexInBlock   int
	ID             string
	RWSet          *rwsetutil.TxRwSet
	ValidationCode peer.TxValidationCode
}

事务用于将信息从其协议格式保存到结构中。 更适合/更友好地进行验证

func (*Transaction) ContainsPvtWrites

func (t *Transaction) ContainsPvtWrites() bool

如果此事务不限于仅影响公共数据，则containsPvTwrites返回true

func (*Transaction) RetrieveHash

func (t *Transaction) RetrieveHash(ns string, coll string) []byte

RetrieveHash返回存在的私有写入集的哈希值 在给定命名空间集合的公共数据中

type Validator

type Validator interface {
	ValidateAndPrepareBatch(block *Block, doMVCCValidation bool) (*PubAndHashUpdates, error)
}

验证程序应该基于块中存在的公共数据和哈希来验证事务。 并返回一个应用于更新状态的批