neurodb

package

v0.0.2 Latest Latest Go to latest Published: Jan 22, 2024 License: MIT Imports: 8 Imported by: 0

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Repository

github.com/WZFlik/neurodb-go-driver

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
Variables
func DeserializeRecordSet(s []byte) (*dbtype.RecordSet, error)
type MsgHeadType
type NeuroDBConn
- func NewNeuroDBConn(addr string, port int) (NeuroDBConn, error)
type NeuroDBDriver
- func Open(addr string, port int) (*NeuroDBDriver, error)
- func (n *NeuroDBDriver) ExecuteQuery(query string) (dbtype.ResultSet, error)

Constants ¶

View Source

const (
	NEURODB_RETURNDATA byte = 1
	NEURODB_SELECTDB   byte = 2
	NEURODB_EOF        byte = 3
	NEURODB_NODES      byte = 6
	NEURODB_LINKS      byte = 7
	NEURODB_EXIST      byte = 17
	NEURODB_NIL        byte = 18
	NEURODB_RECORD     byte = 19
	NEURODB_RECORDS    byte = 20

	NDB_6BITLEN  byte = 0
	NDB_14BITLEN byte = 1
	NDB_32BITLEN byte = 2
	NDB_ENCVAL   byte = 3

	VO_STRING      byte = 1
	VO_NUM         byte = 2
	VO_STRING_ARRY byte = 3
	VO_NUM_ARRY    byte = 4
	VO_NODE        byte = 5
	VO_LINK        byte = 6
	VO_PATH        byte = 7
	VO_VAR         byte = 8
	VO_VAR_PATTERN byte = 9
)

View Source

const (
	DefaultMsgBuffSize = 1024
)

Variables ¶

View Source

var ErrUnknownType = errors.New("Error Type")

View Source

var ParseOk = 1

Functions ¶

func DeserializeRecordSet ¶

func DeserializeRecordSet(s []byte) (*dbtype.RecordSet, error)

TODO Hoss consider using bytes directly utf8 bytes

Types ¶

type MsgHeadType ¶

type MsgHeadType byte

const (
	MsgTypeParseOk     MsgHeadType = '@'
	MsgTypeSetMsg1     MsgHeadType = '$'
	MsgTypeSetMsg2     MsgHeadType = '#'
	MsgTypeParseObject MsgHeadType = '*'
)

type NeuroDBConn ¶

type NeuroDBConn interface {
	SendRecv(msg []byte) (dbtype.ResultSet, error)
	Close() error
}

A connection of neurodb, it's thread safe

func NewNeuroDBConn ¶

func NewNeuroDBConn(addr string, port int) (NeuroDBConn, error)

type NeuroDBDriver ¶

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

func Open ¶

func Open(addr string, port int) (*NeuroDBDriver, error)

func (*NeuroDBDriver) ExecuteQuery ¶

func (n *NeuroDBDriver) ExecuteQuery(query string) (dbtype.ResultSet, error)

Source Files ¶

View all Source files

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