utils

Documentation

Index

• type Iterator
  • func NewIterator[T interface{}](rows *sql.Rows, scan func(*sql.Rows) (T, error)) (*Iterator[T], error)
  • func (i *Iterator[T]) Close()
  • func (i *Iterator[T]) ForEach(fn func(T) error) error
  • func (i *Iterator[T]) Next() (T, error)

Types

type Iterator

type Iterator[T interface{}] struct {
	// contains filtered or unexported fields
}

func NewIterator

func NewIterator[T interface{}](rows *sql.Rows, scan func(*sql.Rows) (T, error)) (*Iterator[T], error)

func (*Iterator[T]) Close

func (i *Iterator[T]) Close()

func (*Iterator[T]) ForEach

func (i *Iterator[T]) ForEach(fn func(T) error) error

func (*Iterator[T]) Next

func (i *Iterator[T]) Next() (T, error)