Package io.zeebe.engine.state.instance

Class ElementInstanceState

java.lang.Object

io.zeebe.engine.state.instance.ElementInstanceState

public final class ElementInstanceState
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ElementInstanceState.RecordVisitor

Constructor Summary

Constructors

Constructor	Description
ElementInstanceState(ZeebeDb<ZbColumnFamilies> zeebeDb, DbContext dbContext, KeyGenerator keyGenerator)

Method Summary

Modifier and Type	Method	Description
void	consumeToken(long scopeKey)
AwaitWorkflowInstanceResultMetadata	getAwaitResultRequestMetadata(long workflowInstanceKey)
List<ElementInstance>	getChildren(long parentKey)
List<IndexedRecord>	getDeferredRecords(long scopeKey)
IndexedRecord	getFailedRecord(long key)
ElementInstance	getInstance(long key)
StoredRecord	getStoredRecord(long recordKey)
VariablesState	getVariablesState()
ElementInstance	newInstance(long key, WorkflowInstanceRecord value, WorkflowInstanceIntent state)
ElementInstance	newInstance(ElementInstance parent, long key, WorkflowInstanceRecord value, WorkflowInstanceIntent state)
void	removeInstance(long key)
void	removeStoredRecord(long scopeKey, long recordKey, StoredRecord.Purpose purpose)
void	setAwaitResultRequestMetadata(long workflowInstanceKey, AwaitWorkflowInstanceResultMetadata metadata)
void	spawnToken(long scopeKey)
void	storeRecord(long key, long scopeKey, WorkflowInstanceRecord value, WorkflowInstanceIntent intent, StoredRecord.Purpose purpose)
void	updateInstance(ElementInstance scopeInstance)

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementInstanceState

public ElementInstanceState(ZeebeDb<ZbColumnFamilies> zeebeDb,
                            DbContext dbContext,
                            KeyGenerator keyGenerator)

Method Detail

newInstance

public ElementInstance newInstance(long key,
                                   WorkflowInstanceRecord value,
                                   WorkflowInstanceIntent state)

newInstance

public ElementInstance newInstance(ElementInstance parent,
                                   long key,
                                   WorkflowInstanceRecord value,
                                   WorkflowInstanceIntent state)

getInstance

public ElementInstance getInstance(long key)

removeInstance

public void removeInstance(long key)

getStoredRecord

public StoredRecord getStoredRecord(long recordKey)

updateInstance

public void updateInstance(ElementInstance scopeInstance)

getChildren

public List<ElementInstance> getChildren(long parentKey)

consumeToken

public void consumeToken(long scopeKey)

spawnToken

public void spawnToken(long scopeKey)

storeRecord

public void storeRecord(long key,
                        long scopeKey,
                        WorkflowInstanceRecord value,
                        WorkflowInstanceIntent intent,
                        StoredRecord.Purpose purpose)

removeStoredRecord

public void removeStoredRecord(long scopeKey,
                               long recordKey,
                               StoredRecord.Purpose purpose)

getDeferredRecords

public List<IndexedRecord> getDeferredRecords(long scopeKey)

getFailedRecord

public IndexedRecord getFailedRecord(long key)

getVariablesState

public VariablesState getVariablesState()

setAwaitResultRequestMetadata

public void setAwaitResultRequestMetadata(long workflowInstanceKey,
                                          AwaitWorkflowInstanceResultMetadata metadata)

getAwaitResultRequestMetadata

public AwaitWorkflowInstanceResultMetadata getAwaitResultRequestMetadata(long workflowInstanceKey)