database

package

v0.12.6 Latest Latest Go to latest Published: May 1, 2022 License: Apache-2.0 Imports: 2 Imported by: 0

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

Database definition

func Open(path string, opts DatabaseOptions) (*Database, error)

Open a database connection

func (d *Database) Close() error

Close database connection

func (d *Database) Delete(key string) error

Delete item by key from database

func (d *Database) DeleteAll() error

DeleteAll deletes everything from the database

func (d *Database) DeleteByPrefix(keyPrefix string) error

DeleteByPrefix deletes all keys matching the prefix from database

func (d *Database) Read(key string) ([]byte, error)

Read item from database

func (d *Database) Write(key string, value []byte, ttl time.Duration) error

Write item to database (with TTL)

type DatabaseOptions struct {
	Logger badger.Logger
}

DatabaseOptions allow providing configuration