Documentation
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Index ¶
- type EventstoreWriter
- func (e *EventstoreWriter) AppendToStream(streamName string, contentArr []string) (*types.AppendToStreamOutput, error)
- func (e *EventstoreWriter) Close()
- func (e *EventstoreWriter) CreateStream(streamName string) (*types.CreateStreamOutput, error)
- func (e *EventstoreWriter) GetConfigurationContext() *config.Context
- func (e *EventstoreWriter) SubscribeToStream(streamName string, subscriptionId string) error
- func (e *EventstoreWriter) UnsubscribeFromStream(streamName string, subscriptionId string) error
- type LiveReader
- type Metrics
- type SubscriptionActivityTask
Constants ¶
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Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type EventstoreWriter ¶
type EventstoreWriter struct {
LiveReader *LiveReader
// contains filtered or unexported fields
}
func New ¶
func New(confCtx *config.Context) *EventstoreWriter
func (*EventstoreWriter) AppendToStream ¶
func (e *EventstoreWriter) AppendToStream(streamName string, contentArr []string) (*types.AppendToStreamOutput, error)
func (*EventstoreWriter) Close ¶
func (e *EventstoreWriter) Close()
func (*EventstoreWriter) CreateStream ¶
func (e *EventstoreWriter) CreateStream(streamName string) (*types.CreateStreamOutput, error)
func (*EventstoreWriter) GetConfigurationContext ¶
func (e *EventstoreWriter) GetConfigurationContext() *config.Context
func (*EventstoreWriter) SubscribeToStream ¶
func (e *EventstoreWriter) SubscribeToStream(streamName string, subscriptionId string) error
func (*EventstoreWriter) UnsubscribeFromStream ¶
func (e *EventstoreWriter) UnsubscribeFromStream(streamName string, subscriptionId string) error
type LiveReader ¶
type LiveReader struct {
// contains filtered or unexported fields
}
func NewLiveReader ¶
func NewLiveReader(writer *EventstoreWriter) *LiveReader
func (*LiveReader) ReadIntoWriter ¶
func (l *LiveReader) ReadIntoWriter(opts *rtypes.ReadOptions, writer io.Writer) error
Intentionally dumps raw lines (without parsing it into ReadResult), because it would be stupid to implement parsing both at Writer and Reader - those are usually separate nodes so code and data structures would have to be 100 % in sync.
type Metrics ¶
type Metrics struct {
CreateStreamOps prometheus.Counter
SubscribeToStreamOps prometheus.Counter
UnsubscribeFromStreamOps prometheus.Counter
AppendToStreamOps prometheus.Counter
AppendedLinesExclMeta prometheus.Counter
ChunkShippedToLongTermStorage prometheus.Counter
LiveReaderReadOps prometheus.Counter
SubscriptionActivityEventsRaised prometheus.Counter
}
func NewMetrics ¶
func NewMetrics() *Metrics
type SubscriptionActivityTask ¶
type SubscriptionActivityTask struct {
// contains filtered or unexported fields
}
func NewSubscriptionActivityTask ¶
func NewSubscriptionActivityTask(writer *EventstoreWriter) *SubscriptionActivityTask
func (*SubscriptionActivityTask) Close ¶
func (t *SubscriptionActivityTask) Close()
func (*SubscriptionActivityTask) MarkOneDirty ¶
func (t *SubscriptionActivityTask) MarkOneDirty(cursorAfter *cursor.Cursor, tx *transaction.EventstoreTransaction) error
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