memory

Documentation

Index

• Variables
• type Repo
  • func IntoRepo(ctx context.Context, repo eh.ReadRepo) *Repo
  • func NewRepo() *Repo
  • func (r *Repo) Close() error
  • func (r *Repo) Find(ctx context.Context, id uuid.UUID) (eh.Entity, error)
  • func (r *Repo) FindAll(ctx context.Context) ([]eh.Entity, error)
  • func (r *Repo) InnerRepo(ctx context.Context) eh.ReadRepo
  • func (r *Repo) Remove(ctx context.Context, id uuid.UUID) error
  • func (r *Repo) Save(ctx context.Context, entity eh.Entity) error
  • func (r *Repo) SetEntityFactory(f func() eh.Entity)

Variables

var ErrModelNotSet = errors.New("model not set")

ErrModelNotSet is when an model factory is not set on the Repo.

Types

type Repo

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

Repo implements an in memory repository of read models.

func IntoRepo

func IntoRepo(ctx context.Context, repo eh.ReadRepo) *Repo

IntoRepo tries to convert a eh.ReadRepo into a Repo by recursively looking at inner repos. Returns nil if none was found.

func NewRepo

func NewRepo() *Repo

NewRepo creates a new Repo.

func (*Repo) Close

func (r *Repo) Close() error

Close implements the Close method of the eventhorizon.WriteRepo interface.

func (*Repo) Find

func (r *Repo) Find(ctx context.Context, id uuid.UUID) (eh.Entity, error)

Find implements the Find method of the eventhorizon.ReadRepo interface.

func (*Repo) FindAll

func (r *Repo) FindAll(ctx context.Context) ([]eh.Entity, error)

FindAll implements the FindAll method of the eventhorizon.ReadRepo interface.

func (*Repo) InnerRepo

func (r *Repo) InnerRepo(ctx context.Context) eh.ReadRepo

InnerRepo implements the InnerRepo method of the eventhorizon.ReadRepo interface.

func (*Repo) Remove

func (r *Repo) Remove(ctx context.Context, id uuid.UUID) error

Remove implements the Remove method of the eventhorizon.WriteRepo interface.

func (*Repo) Save

func (r *Repo) Save(ctx context.Context, entity eh.Entity) error

Save implements the Save method of the eventhorizon.WriteRepo interface.

func (*Repo) SetEntityFactory

func (r *Repo) SetEntityFactory(f func() eh.Entity)

SetEntityFactory sets a factory function that creates concrete entity types.