calc

Documentation

Index

• Constants
• Variables
• func NewAddEndpoint(s Service) goa.Endpoint
• type AddClientStream
• type AddEndpointInput
• type AddPayload
• type AddServerStream
• type AddStreamingPayload
• type Client
  • func NewClient(add goa.Endpoint) *Client
  • func (c *Client) Add(ctx context.Context, p *AddPayload) (res AddClientStream, err error)
• type Endpoints
  • func NewEndpoints(s Service) *Endpoints
  • func (e *Endpoints) Use(m func(goa.Endpoint) goa.Endpoint)
• type Service

Constants

const APIName = "calc"

APIName is the name of the API as defined in the design.

const APIVersion = "0.0.1"

APIVersion is the version of the API as defined in the design.

const ServiceName = "calc"

ServiceName is the name of the service as defined in the design. This is the same value that is set in the endpoint request contexts under the ServiceKey key.

Variables

var MethodNames = [1]string{"add"}

MethodNames lists the service method names as defined in the design. These are the same values that are set in the endpoint request contexts under the MethodKey key.

Functions

func NewAddEndpoint

func NewAddEndpoint(s Service) goa.Endpoint

NewAddEndpoint returns an endpoint function that calls the method "add" of service "calc".

Types

type AddClientStream

type AddClientStream interface {
	// Send streams instances of "AddStreamingPayload".
	Send(*AddStreamingPayload) error
	// Recv reads instances of "int" from the stream.
	Recv() (int, error)
	// Close closes the stream.
	Close() error
}

AddClientStream is the interface a "add" endpoint client stream must satisfy.

type AddEndpointInput

type AddEndpointInput struct {
	// Payload is the method payload.
	Payload *AddPayload
	// Stream is the server stream used by the "add" method to send data.
	Stream AddServerStream
}

AddEndpointInput holds both the payload and the server stream of the "add" method.

type AddPayload

type AddPayload struct {
	// Left operand
	Left int
	// Right operand
	Right int
}

AddPayload is the payload type of the calc service add method.

type AddServerStream

type AddServerStream interface {
	// Send streams instances of "int".
	Send(int) error
	// Recv reads instances of "AddStreamingPayload" from the stream.
	Recv() (*AddStreamingPayload, error)
	// Close closes the stream.
	Close() error
}

AddServerStream is the interface a "add" endpoint server stream must satisfy.

type AddStreamingPayload

type AddStreamingPayload struct {
	// Left operand
	A int
	// Right operand
	B int
}

AddStreamingPayload is the streaming payload type of the calc service add method.

type Client

type Client struct {
	AddEndpoint goa.Endpoint
}

Client is the "calc" service client.

func NewClient

func NewClient(add goa.Endpoint) *Client

NewClient initializes a "calc" service client given the endpoints.

func (*Client) Add

func (c *Client) Add(ctx context.Context, p *AddPayload) (res AddClientStream, err error)

Add calls the "add" endpoint of the "calc" service.

type Endpoints

type Endpoints struct {
	Add goa.Endpoint
}

Endpoints wraps the "calc" service endpoints.

func NewEndpoints

func NewEndpoints(s Service) *Endpoints

NewEndpoints wraps the methods of the "calc" service with endpoints.

func (*Endpoints) Use

func (e *Endpoints) Use(m func(goa.Endpoint) goa.Endpoint)

Use applies the given middleware to all the "calc" service endpoints.

type Service

type Service interface {
	// Add implements add.
	Add(context.Context, *AddPayload, AddServerStream) (err error)
}

The calc service performs additions on numbers