update breaker doc
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@@ -25,7 +25,7 @@ type (
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Acceptable func(err error) bool
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Breaker interface {
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// Name returns the name of the netflixBreaker.
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// Name returns the name of the Breaker.
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Name() string
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// Allow checks if the request is allowed.
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@@ -34,34 +34,34 @@ type (
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// If not allow, ErrServiceUnavailable will be returned.
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Allow() (Promise, error)
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// Do runs the given request if the netflixBreaker accepts it.
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// Do returns an error instantly if the netflixBreaker rejects the request.
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// If a panic occurs in the request, the netflixBreaker handles it as an error
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// Do runs the given request if the Breaker accepts it.
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// Do returns an error instantly if the Breaker rejects the request.
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// If a panic occurs in the request, the Breaker handles it as an error
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// and causes the same panic again.
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Do(req func() error) error
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// DoWithAcceptable runs the given request if the netflixBreaker accepts it.
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// DoWithAcceptable returns an error instantly if the netflixBreaker rejects the request.
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// If a panic occurs in the request, the netflixBreaker handles it as an error
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// DoWithAcceptable runs the given request if the Breaker accepts it.
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// DoWithAcceptable returns an error instantly if the Breaker rejects the request.
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// If a panic occurs in the request, the Breaker handles it as an error
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// and causes the same panic again.
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// acceptable checks if it's a successful call, even if the err is not nil.
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DoWithAcceptable(req func() error, acceptable Acceptable) error
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// DoWithFallback runs the given request if the netflixBreaker accepts it.
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// DoWithFallback runs the fallback if the netflixBreaker rejects the request.
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// If a panic occurs in the request, the netflixBreaker handles it as an error
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// DoWithFallback runs the given request if the Breaker accepts it.
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// DoWithFallback runs the fallback if the Breaker rejects the request.
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// If a panic occurs in the request, the Breaker handles it as an error
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// and causes the same panic again.
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DoWithFallback(req func() error, fallback func(err error) error) error
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// DoWithFallbackAcceptable runs the given request if the netflixBreaker accepts it.
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// DoWithFallbackAcceptable runs the fallback if the netflixBreaker rejects the request.
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// If a panic occurs in the request, the netflixBreaker handles it as an error
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// DoWithFallbackAcceptable runs the given request if the Breaker accepts it.
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// DoWithFallbackAcceptable runs the fallback if the Breaker rejects the request.
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// If a panic occurs in the request, the Breaker handles it as an error
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// and causes the same panic again.
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// acceptable checks if it's a successful call, even if the err is not nil.
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DoWithFallbackAcceptable(req func() error, fallback func(err error) error, acceptable Acceptable) error
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}
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BreakerOption func(breaker *circuitBreaker)
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Option func(breaker *circuitBreaker)
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Promise interface {
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Accept()
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@@ -89,7 +89,7 @@ type (
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}
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)
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func NewBreaker(opts ...BreakerOption) Breaker {
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func NewBreaker(opts ...Option) Breaker {
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var b circuitBreaker
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for _, opt := range opts {
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opt(&b)
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@@ -127,7 +127,7 @@ func (cb *circuitBreaker) Name() string {
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return cb.name
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}
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func WithName(name string) BreakerOption {
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func WithName(name string) Option {
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return func(b *circuitBreaker) {
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b.name = name
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}
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