corruptabledb

Documentation

Index

• type Database
  • func New(db database.Database) *Database
  • func (db *Database) Close() error
  • func (db *Database) Compact(start []byte, limit []byte) error
  • func (db *Database) Delete(key []byte) error
  • func (db *Database) Get(key []byte) ([]byte, error)
  • func (db *Database) Has(key []byte) (bool, error)
  • func (db *Database) HealthCheck(ctx context.Context) (interface{}, error)
  • func (db *Database) NewBatch() database.Batch
  • func (db *Database) NewIterator() database.Iterator
  • func (db *Database) NewIteratorWithPrefix(prefix []byte) database.Iterator
  • func (db *Database) NewIteratorWithStart(start []byte) database.Iterator
  • func (db *Database) NewIteratorWithStartAndPrefix(start, prefix []byte) database.Iterator
  • func (db *Database) Put(key []byte, value []byte) error

Types

type Database

type Database struct {
	database.Database
	// contains filtered or unexported fields
}

CorruptableDB is a wrapper around Database it prevents any future calls in case of a corruption occurs

func New

func New(db database.Database) *Database

New returns a new prefixed database

func (*Database) Close

func (db *Database) Close() error

func (*Database) Compact

func (db *Database) Compact(start []byte, limit []byte) error

func (*Database) Delete

func (db *Database) Delete(key []byte) error

Delete removes the key from the database

func (*Database) Get

func (db *Database) Get(key []byte) ([]byte, error)

Get returns the value the key maps to in the database

func (*Database) Has

func (db *Database) Has(key []byte) (bool, error)

Has returns if the key is set in the database

func (*Database) HealthCheck

func (db *Database) HealthCheck(ctx context.Context) (interface{}, error)

func (*Database) NewBatch

func (db *Database) NewBatch() database.Batch

func (*Database) NewIterator

func (db *Database) NewIterator() database.Iterator

func (*Database) NewIteratorWithPrefix

func (db *Database) NewIteratorWithPrefix(prefix []byte) database.Iterator

func (*Database) NewIteratorWithStart

func (db *Database) NewIteratorWithStart(start []byte) database.Iterator

func (*Database) NewIteratorWithStartAndPrefix

func (db *Database) NewIteratorWithStartAndPrefix(start, prefix []byte) database.Iterator

func (*Database) Put

func (db *Database) Put(key []byte, value []byte) error

Put sets the value of the provided key to the provided value