storage

Documentation

Index

• Variables
• type ContentKey
  • func NewContentKey(selector ContentType, data []byte) *ContentKey
  • func (c *ContentKey) Encode() []byte
• type ContentStorage
  • func NewMockStorage() ContentStorage
• type ContentType
• type MockStorage
  • func (m *MockStorage) Close() error
  • func (m *MockStorage) Get(contentKey []byte, contentId []byte) ([]byte, error)
  • func (m *MockStorage) Put(contentKey []byte, contentId []byte, content []byte) error
  • func (m *MockStorage) Radius() *uint256.Int
• type PortalStorageConfig

Variables

var ErrContentNotFound = fmt.Errorf("content not found")

var ErrInsufficientRadius = fmt.Errorf("insufficient radius")

var MaxDistance = uint256.MustFromHex("0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")

var SizeKey = []byte("size")

Types

type ContentKey

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

func NewContentKey

func NewContentKey(selector ContentType, data []byte) *ContentKey

func (*ContentKey) Encode

func (c *ContentKey) Encode() []byte

type ContentStorage

type ContentStorage interface {
	Get(contentKey []byte, contentId []byte) ([]byte, error)

	Put(contentKey []byte, contentId []byte, content []byte) error

	Radius() *uint256.Int

	Close() error
}

func NewMockStorage

func NewMockStorage() ContentStorage

type ContentType

type ContentType byte

type MockStorage

type MockStorage struct {
	Db map[string][]byte
}

func (*MockStorage) Close

func (m *MockStorage) Close() error

func (*MockStorage) Get

func (m *MockStorage) Get(contentKey []byte, contentId []byte) ([]byte, error)

func (*MockStorage) Put

func (m *MockStorage) Put(contentKey []byte, contentId []byte, content []byte) error

func (*MockStorage) Radius

func (m *MockStorage) Radius() *uint256.Int

type PortalStorageConfig

type PortalStorageConfig struct {
	StorageCapacityMB uint64
	NodeId            enode.ID
	Spec              *common.Spec
	NetworkName       string
}