trx

Documentation

Index

• type Transaction
  • func (ts *Transaction) RegisterTransaction(t TransactionInf)
  • func (ts *Transaction) Transaction(f func(entity.Context) error) func(entity.Context) error
• type TransactionInf

Types

type Transaction

type Transaction []TransactionInf

func (*Transaction) RegisterTransaction

func (ts *Transaction) RegisterTransaction(t TransactionInf)

func (*Transaction) Transaction

func (ts *Transaction) Transaction(f func(entity.Context) error) func(entity.Context) error

Transaction 开启一个事务 f(). useage: e := ts.Transaction(&c, func()error{return nil}) 传进来的c会被修改，如果希望事务结束之后不影响c，那么需要： ctx := c e := ts.Transaction(&ctx, func()error{return nil})

type TransactionInf

type TransactionInf interface {
	Begin(c entity.Context) entity.Context
	Commit(c entity.Context)
	Rollback(c entity.Context, e error)
}