simpledb

README

simple-datastore

Simple datastore in go. Relational data base with schema and relationships

Documentation

Index

• func Must(err error)
• type Datastore
  • func Open(file string) *Datastore
  • func (db *Datastore) DefineTable(name string, schema Schema) (*Table, error)
  • func (db *Datastore) Dump() error
  • func (db *Datastore) GetTable(name string) *Table
  • func (db *Datastore) MustDump()
  • func (db *Datastore) Tables() []Table
• type Field
  • func (f Field) Parse(v interface{}) interface{}
• type Node
  • func Nodify(s interface{}) Node
  • func (n Node) Parse(out interface{})
• type Schema
  • func Schemafy(s interface{}) Schema
• type Table
  • func (t *Table) Insert(n Node) error

Functions

func Must

func Must(err error)

Types

type Datastore

type Datastore struct {
	File string
	// contains filtered or unexported fields
}

func Open

func Open(file string) *Datastore

func (*Datastore) DefineTable

func (db *Datastore) DefineTable(name string, schema Schema) (*Table, error)

Create new table in datastore

func (*Datastore) Dump

func (db *Datastore) Dump() error

Write data from tables to database file

func (*Datastore) GetTable

func (db *Datastore) GetTable(name string) *Table

func (*Datastore) MustDump

func (db *Datastore) MustDump()

func (*Datastore) Tables

func (db *Datastore) Tables() []Table

Get value of all tables in database

type Field

type Field string

func (Field) Parse

func (f Field) Parse(v interface{}) interface{}

type Node

type Node map[string]interface{}

func Nodify

func Nodify(s interface{}) Node

func (Node) Parse

func (n Node) Parse(out interface{})

type Schema

type Schema map[string]Field

func Schemafy

func Schemafy(s interface{}) Schema

type Table

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

func (*Table) Insert

func (t *Table) Insert(n Node) error