Package io.camunda.zeebe.engine.state.immutable

Interface SignalSubscriptionState

All Known Subinterfaces:

MutableSignalSubscriptionState

All Known Implementing Classes:

DbSignalSubscriptionState

public interface SignalSubscriptionState

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	SignalSubscriptionState.SignalSubscriptionVisitor

Method Summary

Modifier and Type	Method	Description
boolean	exists(SignalSubscriptionRecord subscription)
void	visitByElementInstanceKey(long elementInstanceKey, SignalSubscriptionState.SignalSubscriptionVisitor visitor)	Visit all subscriptions with the given element instance key.
void	visitBySignalName(org.agrona.DirectBuffer signalName, String tenantId, SignalSubscriptionState.SignalSubscriptionVisitor visitor)
void	visitStartEventSubscriptionsByProcessDefinitionKey(long processDefinitionKey, SignalSubscriptionState.SignalSubscriptionVisitor visitor)	Visit all subscriptions with the given process definition key.

Method Details

exists

boolean exists(SignalSubscriptionRecord subscription)

visitBySignalName

void visitBySignalName(org.agrona.DirectBuffer signalName,
 String tenantId,
 SignalSubscriptionState.SignalSubscriptionVisitor visitor)

visitStartEventSubscriptionsByProcessDefinitionKey

void visitStartEventSubscriptionsByProcessDefinitionKey(long processDefinitionKey,
 SignalSubscriptionState.SignalSubscriptionVisitor visitor)

Visit all subscriptions with the given process definition key.

Parameters:

processDefinitionKey - the key of the process definition the subscription belongs to

visitor - the function that is called for each subscription

visitByElementInstanceKey

void visitByElementInstanceKey(long elementInstanceKey,
 SignalSubscriptionState.SignalSubscriptionVisitor visitor)

Visit all subscriptions with the given element instance key.

Parameters:

elementInstanceKey - the key of the element instance the subscription belongs to

visitor - the function that is called for each subscription