model

Documentation

Index

• Variables
• type Persistable
• type PersistableList
  • func (pl PersistableList) Persist(ctx context.Context, s StorageBatch) error
• type Storage
• type StorageBatch

Variables

var NoData = noData{}

NoData is a model with no data to persist.

Types

type Persistable

type Persistable interface {
	Persist(ctx context.Context, s StorageBatch) error
}

A Persistable can persist a full copy of itself or its components as part of a storage batch

type PersistableList

type PersistableList []Persistable

A PersistableList is a list of Persistables that should be persisted together

func (PersistableList) Persist

func (pl PersistableList) Persist(ctx context.Context, s StorageBatch) error

type Storage

type Storage interface {
	PersistBatch(ctx context.Context, ps ...Persistable) error
}

A Storage can marshal models into a serializable format and persist them.

type StorageBatch

type StorageBatch interface {
	PersistModel(ctx context.Context, m interface{}) error
}

A StorageBatch persists a model to storage as part of a batch such as a transaction.