bunwithoptimistic

Documentation

Index

• type OptimisticConflictError
  • func (e *OptimisticConflictError) Error() string
• type WithOptimisticModel
• type WithOptimisticUpdateQuery
  • func WithOptimistic(query *bun.UpdateQuery) *WithOptimisticUpdateQuery
  • func (q *WithOptimisticUpdateQuery) Exec(ctx context.Context) (sql.Result, error)

Types

type OptimisticConflictError

type OptimisticConflictError struct {
	Version   int
	TableName string
}

func (*OptimisticConflictError) Error

func (e *OptimisticConflictError) Error() string

type WithOptimisticModel

type WithOptimisticModel interface {
	CurrentVersion() int
	IncrementVersion() int
	VersionColumn() string
}

type WithOptimisticUpdateQuery

type WithOptimisticUpdateQuery struct {
	*bun.UpdateQuery
}

func WithOptimistic

func WithOptimistic(query *bun.UpdateQuery) *WithOptimisticUpdateQuery

func (*WithOptimisticUpdateQuery) Exec

func (q *WithOptimisticUpdateQuery) Exec(ctx context.Context) (sql.Result, error)