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queue

package module

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Versions in this module

v1

v1.0.6

Mar 7, 2019

v1.0.5

Oct 17, 2018

v1.0.4

Oct 3, 2018

v1.0.3

Sep 28, 2018

v1.0.2

Jun 13, 2018

v1.0.1

May 16, 2018

v1.0.0

May 9, 2018

Changes in this version

+ var ErrAlreadyClosed = errors.NewKind("already closed")

+ var ErrCantAck = errors.NewKind("can't acknowledge this message, it does not come from a queue")

+ var ErrEmptyJob = errors.NewKind("invalid empty job")

+ var ErrMalformedURI = errors.NewKind("malformed conection URI: %s")

+ var ErrTxNotSupported = errors.NewKind("transactions not supported")

+ var ErrUnsupportedProtocol = errors.NewKind("unsupported protocol: %s")

+ func Register(name string, b BrokerBuilder)

+ type Acknowledger interface

+ Ack func() error

+ Reject func(requeue bool) error

+ type Broker interface

+ Close func() error

+ Queue func(string) (Queue, error)

+ func NewBroker(uri string) (Broker, error)

+ type BrokerBuilder func(uri string) (Broker, error)

+ type Job struct

+ Acknowledger Acknowledger

+ ContentType string

+ ErrorType string

+ ID string

+ Priority Priority

+ Raw []byte

+ Retries int32

+ Timestamp time.Time

+ func NewJob() (*Job, error)

+ func (j *Job) Ack() error

+ func (j *Job) Decode(payload interface{}) error

+ func (j *Job) Encode(payload interface{}) error

+ func (j *Job) Reject(requeue bool) error

+ func (j *Job) SetPriority(priority Priority)

+ func (j *Job) Size() int

+ type JobIter interface

+ Next func() (*Job, error)

+ type Priority uint8

+ const PriorityLow

+ const PriorityNormal

+ const PriorityUrgent

+ type Queue interface

+ Consume func(advertisedWindow int) (JobIter, error)

+ Publish func(*Job) error

+ PublishDelayed func(*Job, time.Duration) error

+ RepublishBuried func(conditions ...RepublishConditionFunc) error

+ Transaction func(TxCallback) error

+ type RepublishConditionFunc func(job *Job) bool

+ type RepublishConditions []RepublishConditionFunc

+ func (c RepublishConditions) Comply(job *Job) bool

+ type TxCallback func(q Queue) error