actor

type Client interface {
	// Type defines the type of the actor server to be invoke
	Type() string
	// ID should be unique, the actor server with target ID would be created before server processing the invocation.
	ID() string
}

type Factory func() Server

type ReminderCallee interface {
	ReminderCall(string, []byte, string, string)
}

type Server interface {
	// ID is impl by ServerImplBase. It can be called by user defined actor function to get the actor ID of it's instance.
	ID() string
	// SetID is impl by ServerImplBase. It is called by actor container to inject actor ID of the instance, and should
	// not called by user
	SetID(string)
	// Type is defined by user
	Type() string
	// SetStateManager is impl by ServerImplBase to inject StateManager to this actor instance
	SetStateManager(StateManager)
	// SaveState is impl by ServerImplBase, It saves the state cache of this actor instance to state store component by calling api of daprd.
	// Save state is called at two places: 1. On invocation of this actor instance. 2. When new actor starts.
	SaveState() error
}

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

type StateManager interface {
	// Add is to add new state store with @stateName and @value
	Add(stateName string, value interface{}) error
	// Get is to get state store of @stateName with type @reply
	Get(stateName string, reply interface{}) error
	// Set is to set new state store with @stateName and @value
	Set(stateName string, value interface{}) error
	// Remove is to remove state store with @stateName
	Remove(stateName string) error
	// Contains is to check if state store contains @stateName
	Contains(stateName string) (bool, error)
	// Save is to saves the state cache of this actor instance to state store component by calling api of daprd.
	Save() error
	// Flush is called by stateManager after Save
	Flush()
}