statebasedval

Documentation

Index

• type Validator
  • func NewValidator(db statedb.VersionedDB) *Validator
  • func (v *Validator) ValidateAndPrepareBatch(block *common.Block, doMVCCValidation bool) (*statedb.UpdateBatch, error)

Types

type Validator

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

Validator validates a tx against the latest committed state and preceding valid transactions with in the same block

func NewValidator

func NewValidator(db statedb.VersionedDB) *Validator

NewValidator constructs StateValidator 实例化一个validator

func (*Validator) ValidateAndPrepareBatch

func (v *Validator) ValidateAndPrepareBatch(block *common.Block, doMVCCValidation bool) (*statedb.UpdateBatch, error)

ValidateAndPrepareBatch implements method in Validator interface 读写集验证入口