Package io.camunda.zeebe.engine.state.message

Class DbMessageStartEventSubscriptionState

java.lang.Object

io.camunda.zeebe.engine.state.message.DbMessageStartEventSubscriptionState

All Implemented Interfaces:

MessageStartEventSubscriptionState, MutableMessageStartEventSubscriptionState

public final class DbMessageStartEventSubscriptionState
extends Object
implements MutableMessageStartEventSubscriptionState

Nested Class Summary

Nested classes/interfaces inherited from interface io.camunda.zeebe.engine.state.immutable.MessageStartEventSubscriptionState

MessageStartEventSubscriptionState.MessageStartEventSubscriptionVisitor

Constructor Summary

Constructors

Constructor	Description
DbMessageStartEventSubscriptionState(ZeebeDb<ZbColumnFamilies> zeebeDb, TransactionContext transactionContext)

Method Summary

Modifier and Type	Method	Description
boolean	exists(MessageStartEventSubscriptionRecord subscription)
void	put(long key, MessageStartEventSubscriptionRecord subscription)
void	remove(long processDefinitionKey, org.agrona.DirectBuffer messageName)
void	visitSubscriptionsByMessageName(org.agrona.DirectBuffer messageName, MessageStartEventSubscriptionState.MessageStartEventSubscriptionVisitor visitor)
void	visitSubscriptionsByProcessDefinition(long processDefinitionKey, MessageStartEventSubscriptionState.MessageStartEventSubscriptionVisitor visitor)	Visit all subscriptions with the given process definition key.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DbMessageStartEventSubscriptionState

public DbMessageStartEventSubscriptionState(ZeebeDb<ZbColumnFamilies> zeebeDb,
                                            TransactionContext transactionContext)

Method Detail

put

public void put(long key,
                MessageStartEventSubscriptionRecord subscription)

Specified by:

put in interface MutableMessageStartEventSubscriptionState

remove

public void remove(long processDefinitionKey,
                   org.agrona.DirectBuffer messageName)

Specified by:

remove in interface MutableMessageStartEventSubscriptionState

exists

public boolean exists(MessageStartEventSubscriptionRecord subscription)

Specified by:

exists in interface MessageStartEventSubscriptionState

visitSubscriptionsByMessageName

public void visitSubscriptionsByMessageName(org.agrona.DirectBuffer messageName,
                                            MessageStartEventSubscriptionState.MessageStartEventSubscriptionVisitor visitor)

Specified by:

visitSubscriptionsByMessageName in interface MessageStartEventSubscriptionState

visitSubscriptionsByProcessDefinition

public void visitSubscriptionsByProcessDefinition(long processDefinitionKey,
                                                  MessageStartEventSubscriptionState.MessageStartEventSubscriptionVisitor visitor)

Description copied from interface: MessageStartEventSubscriptionState

Visit all subscriptions with the given process definition key.

Specified by:

visitSubscriptionsByProcessDefinition in interface MessageStartEventSubscriptionState

Parameters:

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

visitor - the function that is called for each subscription