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breaker

package

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Versions in this module

v1

v1.0.7

May 30, 2024

v1.0.6

May 30, 2024

v1.0.5

May 30, 2024

v1.0.4

May 30, 2024

v1.0.3

May 30, 2024

v1.0.2

May 30, 2024

v1.0.1

May 29, 2024

Changes in this version

+ var ErrServiceUnavailable = errors.New("circuit breaker is open")

+ func Do(name string, req func() error) error

+ func DoCtx(ctx context.Context, name string, req func() error) error

+ func DoWithAcceptable(name string, req func() error, acceptable Acceptable) error

+ func DoWithAcceptableCtx(ctx context.Context, name string, req func() error, acceptable Acceptable) error

+ func DoWithFallback(name string, req func() error, fallback Fallback) error

+ func DoWithFallbackAcceptable(name string, req func() error, fallback Fallback, acceptable Acceptable) error

+ func DoWithFallbackAcceptableCtx(ctx context.Context, name string, req func() error, fallback Fallback, ...) error

+ func DoWithFallbackCtx(ctx context.Context, name string, req func() error, fallback Fallback) error

+ func NoBreakerFor(name string)

+ type Acceptable func(err error) bool

+ type Breaker interface

+ Allow func() (Promise, error)

+ AllowCtx func(ctx context.Context) (Promise, error)

+ Do func(req func() error) error

+ DoCtx func(ctx context.Context, req func() error) error

+ DoWithAcceptable func(req func() error, acceptable Acceptable) error

+ DoWithAcceptableCtx func(ctx context.Context, req func() error, acceptable Acceptable) error

+ DoWithFallback func(req func() error, fallback Fallback) error

+ DoWithFallbackAcceptable func(req func() error, fallback Fallback, acceptable Acceptable) error

+ DoWithFallbackAcceptableCtx func(ctx context.Context, req func() error, fallback Fallback, ...) error

+ DoWithFallbackCtx func(ctx context.Context, req func() error, fallback Fallback) error

+ Name func() string

+ func GetBreaker(name string) Breaker

+ func NewBreaker(opts ...Option) Breaker

+ func NopBreaker() Breaker

+ type Fallback func(err error) error

+ type Option func(breaker *circuitBreaker)

+ func WithName(name string) Option

+ type Promise interface

+ Accept func()

+ Reject func(reason string)