The highest tagged major version is v2.

memdb

package

v1.17.1 Latest Latest Go to latest Published: Sep 22, 2025 License: BSD-3-Clause Imports: 5 Imported by: 0

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Valid go.mod file
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github.com/luxfi/node

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Documentation ¶

Index ¶

Constants
type Database
- func New() *Database
- func NewWithSize(size int) *Database

Constants ¶

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const (
	// Name is the name of this database for database switches
	Name = "memdb"

	// DefaultSize is the default initial size of the memory database
	DefaultSize = 1024
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Database ¶

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

Database is an ephemeral key-value store that implements the Database interface.

func New ¶

func New() *Database

New returns a map with the Database interface methods implemented.

func NewWithSize ¶

func NewWithSize(size int) *Database

NewWithSize returns a map pre-allocated to the provided size with the Database interface methods implemented.

func (*Database) Close ¶

func (db *Database) Close() error

func (*Database) Compact ¶

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

func (*Database) Delete ¶

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

func (*Database) Get ¶

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

func (*Database) Has ¶

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

func (*Database) HealthCheck ¶ added in v0.15.6

func (db *Database) HealthCheck(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

Source Files ¶

View all Source files

db.go

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