addservice

package

v0.0.0-...-d0adc60 Latest Latest Go to latest Published: Mar 14, 2024 License: MIT Imports: 4 Imported by: 0

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Repository

github.com/yongs2/golang-exercise

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
type Middleware
- func InstrumentingMiddleware(ints, chars metrics.Counter) Middleware
- func LoggingMiddleware(logger log.Logger) Middleware
type Service
- func New(logger log.Logger, ints, chars metrics.Counter) Service
- func NewBasicService() Service

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// ErrTwoZeroes ...
	ErrTwoZeroes = errors.New("cann't sum two zeroes")

	// ErrIntOverflow ...
	ErrIntOverflow = errors.New("integer overflow")

	// ErrMaxSizeExceeded ...
	ErrMaxSizeExceeded = errors.New("result exceeds maximum size")
)

Functions ¶

This section is empty.

Types ¶

type Middleware ¶

type Middleware func(Service) Service

Middleware ...

func InstrumentingMiddleware ¶

func InstrumentingMiddleware(ints, chars metrics.Counter) Middleware

InstrumentingMiddleware ...

func LoggingMiddleware ¶

func LoggingMiddleware(logger log.Logger) Middleware

LoggingMiddleware ...

type Service ¶

type Service interface {
	Sum(ctx context.Context, a, b int) (int, error)
	Concat(ctx context.Context, a, b string) (string, error)
}

Service ...

func New ¶

func New(logger log.Logger, ints, chars metrics.Counter) Service

New ...

func NewBasicService ¶

func NewBasicService() Service

NewBasicService ...

Source Files ¶

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