tx

Documentation

Index

• Constants
• type ID
  • func NewID(id string) ID
  • func (id ID) ID() string
• type Identifier
• type LazyID
  • func (id *LazyID) ID() string
  • func (id *LazyID) SetTxID(txID string)
• type OnTransactionCompletedFunc
• type Transaction
  • func AsTransaction(id Identifier) (Transaction, error)

Constants

const (
	LazyTxID = "LAZY_TX"
)

Types

type ID

type ID string

func NewID

func NewID(id string) ID

func (ID) ID

func (id ID) ID() string

type Identifier

type Identifier interface {
	ID() string
	// contains filtered or unexported methods
}

type LazyID

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

func (*LazyID) ID

func (id *LazyID) ID() string

func (*LazyID) SetTxID

func (id *LazyID) SetTxID(txID string)

type OnTransactionCompletedFunc

type OnTransactionCompletedFunc func(transactionResult error)

type Transaction

type Transaction interface {
	Identifier
	UnLazy(ctx context.Context) error
	SessionID() string
	OnCompleted(f OnTransactionCompletedFunc)
	Rollback(ctx context.Context) error
}

func AsTransaction

func AsTransaction(id Identifier) (Transaction, error)