dal

Documentation

Overview

Package dal implements Data Access Layer using in-memory DB.

Index

• type Ctx
• type Repo
  • func New(_ Ctx) (*Repo, error)
  • func (r *Repo) AddContact(ctx Ctx, name string) (id int, err error)
  • func (r *Repo) LstContacts(ctx Ctx, page app.SeekPage) ([]app.Contact, error)

Types

type Ctx

type Ctx = context.Context

Ctx is a synonym for convenience.

type Repo

type Repo struct {
	sync.Mutex
	// contains filtered or unexported fields
}

Repo provides access to storage.

func New

func New(_ Ctx) (*Repo, error)

New creates and returns new Repo.

func (*Repo) AddContact

func (r *Repo) AddContact(ctx Ctx, name string) (id int, err error)

func (*Repo) LstContacts

func (r *Repo) LstContacts(ctx Ctx, page app.SeekPage) ([]app.Contact, error)