dispatch

Documentation

Index

• Variables
• func CheckDepth(req HasMetadata) error
• type Check
• type Dispatcher
• type Expand
• type HasMetadata
• type Lookup

Variables

var ErrMaxDepth = errors.New("max depth exceeded")

ErrMaxDepth is returned from CheckDepth when the max depth is exceeded.

Functions

func CheckDepth

func CheckDepth(req HasMetadata) error

CheckDepth returns ErrMaxDepth if there is insufficient depth remaining to dispatch.

Types

type Check

type Check interface {
	// DispatchCheck submits a single check request and returns its result.
	DispatchCheck(ctx context.Context, req *v1.DispatchCheckRequest) (*v1.DispatchCheckResponse, error)
}

Check interface describes just the methods required to dispatch check requests.

type Dispatcher

type Dispatcher interface {
	Check
	Expand
	Lookup
}

Dispatcher interface describes a method for passing subchecks off to additional machines.

type Expand

type Expand interface {
	// DispatchExpand submits a single expand request and returns its result.
	DispatchExpand(ctx context.Context, req *v1.DispatchExpandRequest) (*v1.DispatchExpandResponse, error)
}

Expand interface describes just the methods required to dispatch expand requests.

type HasMetadata

type HasMetadata interface {
	zerolog.LogObjectMarshaler

	GetMetadata() *v1.ResolverMeta
}

HasMetadata is an interface for requests containing resolver metadata.

type Lookup

type Lookup interface {
	// DispatchLookup submits a single lookup request and returns its result.
	DispatchLookup(ctx context.Context, req *v1.DispatchLookupRequest) (*v1.DispatchLookupResponse, error)
}

Lookup interface describes just the methods required to dispatch lookup requests.