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dependency

package

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Versions in this module

v4

v4.3.0

Nov 24, 2025

v4.2.0

May 24, 2025

v4.1.0

May 8, 2025

v4.0.1

May 8, 2025

v4.0.0

Jan 12, 2024

Changes in this version

+ const ErrBounce

+ const ErrMissing

+ const ErrUninstall

+ const KeyError

+ const KeyInputs

+ const KeyLastStart

+ const KeyManifolds

+ const KeyName

+ const KeyReport

+ const KeyStartCount

+ const KeyState

+ const KeyType

+ func Install(installer Installer, manifolds Manifolds) error

+ func Validate(manifolds Manifolds) error

+ type Clock interface

+ After func(time.Duration) <-chan time.Time

+ Now func() time.Time

+ type Engine struct

+ func NewEngine(config EngineConfig) (*Engine, error)

+ func (engine *Engine) Install(name string, manifold Manifold) error

+ func (engine *Engine) Kill()

+ func (engine *Engine) Report() map[string]interface{}

+ func (engine *Engine) Wait() error

+ type EngineConfig struct

+ BackoffFactor float64

+ BackoffResetTime time.Duration

+ BounceDelay time.Duration

+ Clock Clock

+ ErrorDelay time.Duration

+ Filter FilterFunc

+ IsFatal IsFatalFunc

+ Logger Logger

+ MaxDelay time.Duration

+ Metrics Metrics

+ WorstError WorstErrorFunc

+ func (config *EngineConfig) Validate() error

+ type FilterFunc func(error) error

+ type Getter interface

+ Get func(name string, out interface{}) error

+ type Installer interface

+ Install func(name string, manifold Manifold) error

+ type IsFatalFunc func(err error) bool

+ type Logger interface

+ Debugf func(string, ...interface{})

+ Errorf func(string, ...interface{})

+ Infof func(string, ...interface{})

+ Tracef func(string, ...interface{})

+ type Manifold struct

+ Filter FilterFunc

+ Inputs []string

+ Output OutputFunc

+ Start StartFunc

+ func SelfManifold(engine *Engine) Manifold

+ type Manifolds map[string]Manifold

+ type Metrics interface

+ RecordStart func(name string)

+ func DefaultMetrics() Metrics

+ type OutputFunc func(in worker.Worker, out interface{}) error

+ type Reporter interface

+ Report func() map[string]interface{}

+ type StartFunc func(context.Context, Getter) (worker.Worker, error)

+ type WorstErrorFunc func(err0, err1 error) error

Other modules containing this package

github.com/juju/worker/v3

github.com/juju/worker/v5