graph

Documentation

Index

• func NewDispatcher(redispatcher dispatch.Dispatcher, nsm namespace.Manager, ...) dispatch.Dispatcher
• func NewLocalOnlyDispatcher(nsm namespace.Manager, ds datastore.Datastore) dispatch.Dispatcher
• func NewNamespaceNotFoundErr(nsName string) error
• func NewRelationNotFoundErr(nsName string, relationName string) error
• type ErrNamespaceNotFound
  • func (enf ErrNamespaceNotFound) MarshalZerologObject(e *zerolog.Event)
  • func (enf ErrNamespaceNotFound) NotFoundNamespaceName() string
• type ErrRelationNotFound
  • func (erf ErrRelationNotFound) MarshalZerologObject(e *zerolog.Event)
  • func (erf ErrRelationNotFound) NamespaceName() string
  • func (erf ErrRelationNotFound) NotFoundRelationName() string

Functions

func NewDispatcher

func NewDispatcher(
	redispatcher dispatch.Dispatcher,
	nsm namespace.Manager,
	ds datastore.Datastore,
) dispatch.Dispatcher

NewDispatcher creates a dispatcher that consults with the graph and redispatches subproblems to the provided redispatcher.

func NewLocalOnlyDispatcher

func NewLocalOnlyDispatcher(
	nsm namespace.Manager,
	ds datastore.Datastore,
) dispatch.Dispatcher

NewLocalOnlyDispatcher creates a dispatcher that consults with the graph to formulate a response.

func NewNamespaceNotFoundErr

func NewNamespaceNotFoundErr(nsName string) error

NewNamespaceNotFoundErr constructs a new namespace not found error.

func NewRelationNotFoundErr

func NewRelationNotFoundErr(nsName string, relationName string) error

NewRelationNotFoundErr constructs a new relation not found error.

Types

type ErrNamespaceNotFound

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

ErrNamespaceNotFound occurs when a namespace was not found.

func (ErrNamespaceNotFound) MarshalZerologObject

func (enf ErrNamespaceNotFound) MarshalZerologObject(e *zerolog.Event)

MarshalZerologObject implements zerolog.LogObjectMarshaler

func (ErrNamespaceNotFound) NotFoundNamespaceName

func (enf ErrNamespaceNotFound) NotFoundNamespaceName() string

NotFoundNamespaceName returns the name of the namespace that was not found.

type ErrRelationNotFound

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

ErrRelationNotFound occurs when a relation was not found under a namespace.

func (ErrRelationNotFound) MarshalZerologObject

func (erf ErrRelationNotFound) MarshalZerologObject(e *zerolog.Event)

MarshalZerologObject implements zerolog.LogObjectMarshaler

func (ErrRelationNotFound) NamespaceName

func (erf ErrRelationNotFound) NamespaceName() string

NamespaceName returns the name of the namespace in which the relation was not found.

func (ErrRelationNotFound) NotFoundRelationName

func (erf ErrRelationNotFound) NotFoundRelationName() string

NotFoundRelationName returns the name of the relation not found.