leveldbstore

package module

v0.0.0-...-71f37ae Latest Latest Go to latest Published: May 3, 2024 License: MIT Imports: 5 Imported by: 1

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Package leveldbstore implements the blob.Store interface using LevelDB.

Package leveldbstore implements the blob.Store interface using LevelDB.

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This section is empty.

func Opener(_ context.Context, addr string) (blob.Store, error)

Opener constructs a leveldbstore from an address comprising a path, for use with the store package.

type Options struct {
	Create bool // create the database if it does not exist
}

Options provide optional settings for opening and creating a Store.

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

A Store implements the blob.Store interface backed by a LevelDB file.

func New(path string, opts *Options) (*Store, error)

New opens a LevelDB database at path and returns a store associated with that database.

func (s *Store) Close(_ context.Context) error

Close closes the underlying LevelDB file.

func (s *Store) Delete(ctx context.Context, key string) error

Delete implements the corresponding method of the blob.Store interface.

func (s *Store) Get(ctx context.Context, key string) ([]byte, error)

Get implements the corresponding method of the blob.Store interface.

func (s *Store) Len(ctx context.Context) (int64, error)

Len implements the corresponding method of the blob.Store interface.

func (s *Store) List(ctx context.Context, start string, f func(string) error) error

List implements the corresponding method of the blob.Store interface.

func (s *Store) Put(ctx context.Context, opts blob.PutOptions) error

Put implements the corresponding method of the blob.Store interface.